Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p: Nh\u1eefng \u0111i\u1ec1u c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n bi\u1ebft v\u00e0o n\u0103m 2026<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n <style>\n @import url('https:\/\/fonts.googleapis.com\/css2?family=Manrope:wght@400;600;700&family=Roboto:wght@600;700&display=swap');\n\n .bd-post {\n --prose-width: 720px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-compact: 16px;\n --pad-standard: 24px;\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --text-heading: #000000;\n --accent: #479DE2;\n --accent-text: #1A5D8A;\n --accent-hot: #FD9649;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inverse-secondary: #B0B0B0;\n --inverse-accent: #FD9649;\n --card-fill: #F4F8FC;\n --card-border: #E0E0E0;\n --card-text: #333333;\n --card-heading: #000000;\n --card-accent: #1A5D8A;\n --panel-fill: #CDCDCD;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n font-family: \"Manrope\", sans-serif;\n font-size: 16px;\n font-weight: 400;\n line-height: 1.6;\n color: var(--text-primary);\n background: var(--body-bg);\n padding: 40px;\n max-width: 100%;\n box-sizing: border-box;\n }\n .bd-post *, .bd-post *::before, .bd-post *::after { box-sizing: border-box; }\n .bd-post a { overflow-wrap: anywhere; word-break: break-word; }\n .bd-post p a, .bd-post li a, .bd-post blockquote a, .bd-post td a { color: var(--accent-text); text-decoration: underline; text-underline-offset: 2px; }\n .bd-post p a:hover, .bd-post li a:hover, .bd-post blockquote a:hover, .bd-post td a:hover { color: var(--accent-hot); }\n .bd-post p, .bd-post li { overflow-wrap: break-word; }\n .bd-post .bd-post-article { max-width: var(--prose-width); margin: 0 auto; }\n .bd-post p { margin: 0 0 1em; }\n .bd-post h1 { font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 34px; line-height: 1.2; color: var(--text-heading); margin: 0 0 16px; }\n .bd-post h2 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 34px; line-height: 1.2; color: var(--text-heading); margin: 48px 0 16px; }\n .bd-post h3 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 24px; line-height: 1.2; color: var(--text-heading); margin: 32px 0 12px; }\n .bd-post h4 { font-family: \"Roboto\", sans-serif; font-weight: 600; line-height: 1.2; color: var(--text-heading); margin: 24px 0 8px; }\n .bd-post ul, .bd-post ol { margin: 0 0 1em; padding-left: 1.5em; }\n .bd-post li { margin-bottom: 0.5em; }\n .bd-post strong { font-weight: 700; color: var(--text-heading); }\n .bd-post blockquote { margin: 0 0 1em; padding: 16px 24px; border-left: 3px solid var(--accent); font-style: italic; color: var(--text-primary); }\n .bd-post code { font-family: Menlo, Monaco, \"Courier New\", monospace; font-size: 0.9em; background: var(--panel-fill); padding: 2px 6px; border-radius: 4px; }\n .bd-post hr { border: none; height: 1px; background: var(--card-border); margin: var(--gap-section) 0; }\n .bd-post .table-wrapper { overflow-x: auto; margin: 0 0 1em; }\n .bd-post table { width: 100%; border-collapse: collapse; font-size: 14px; }\n .bd-post th { background: var(--panel-fill); color: var(--text-heading); font-weight: 700; text-align: left; padding: 12px 16px; border-bottom: 2px solid var(--card-border); }\n .bd-post td { padding: 12px 16px; border-bottom: 1px solid var(--card-border); color: var(--text-primary); vertical-align: top; }\n .bd-post tr:hover td { background: var(--card-fill); }\n .bd-post img { max-width: 100%; height: auto; }\n .bd-post [class*=\"bp-\"] { box-sizing: border-box; }\n .bd-post .bd-post-article > .bp-1-stats,\n .bd-post .bd-post-article > .bp-2-regions,\n .bd-post .bd-post-article > .bp-cta-mid,\n .bd-post .bd-post-article > .bp-4-tco,\n .bd-post .bd-post-article > .bp-cta-end { margin: var(--gap-normal) 0; }\n\n \/* BP-1: Three Growth Engines *\/\n .bd-post .bp-1-stats { background: var(--card-fill); border: 1px solid var(--card-border); padding: var(--pad-standard); }\n .bd-post .bp-1-stats-inner { display: flex; gap: 24px; }\n .bd-post .bp-1-item { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 8px; min-width: 0; }\n .bd-post .bp-1-item svg { width: 20px; height: 20px; color: var(--accent-text); flex-shrink: 0; }\n .bd-post .bp-1-label { font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }\n .bd-post .bp-1-stat { font-family: \"Roboto\", sans-serif; font-size: 22px; font-weight: 700; color: var(--accent-text); line-height: 1.2; }\n .bd-post .bp-1-context { font-size: 13px; color: var(--text-secondary); line-height: 1.45; }\n\n \/* BP-2: Regional Demand *\/\n .bd-post .bp-2-regions { background: var(--card-fill); border: 1px solid var(--card-border); padding: var(--pad-standard); }\n .bd-post .bp-2-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }\n .bd-post .bp-2-region { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; min-width: 0; }\n .bd-post .bp-2-region svg { width: 20px; height: 20px; color: var(--accent-text); flex-shrink: 0; }\n .bd-post .bp-2-name { font-family: \"Roboto\", sans-serif; font-size: 16px; font-weight: 700; color: var(--card-heading); }\n .bd-post .bp-2-pct { font-family: \"Roboto\", sans-serif; font-size: 28px; font-weight: 700; color: var(--accent-text); line-height: 1.1; }\n .bd-post .bp-2-note { font-size: 13px; color: var(--text-secondary); line-height: 1.45; }\n\n \/* BP-cta-mid *\/\n .bd-post .bp-cta-mid { background: var(--card-fill); border: 1px solid var(--card-border); padding: var(--pad-standard); display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }\n .bd-post .bp-cta-mid p { margin: 0; font-size: 14px; color: var(--card-text); line-height: 1.6; }\n .bd-post .bp-cta-mid-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: 8px; font-family: \"Manrope\", sans-serif; font-size: 14px; font-weight: 600; text-decoration: none; background: var(--accent-text); color: var(--btn-white); }\n .bd-post .bp-cta-mid-btn svg { width: 16px; height: 16px; flex-shrink: 0; }\n .bd-post .bp-cta-mid-btn:hover { background: var(--inverse-bg); color: var(--btn-white); }\n\n \/* BP-3: Key Takeaway (low, attach-prev, compact) *\/\n .bd-post .bd-post-article > .bp-3-takeaway { margin: var(--gap-attach) 0 var(--gap-normal); }\n .bd-post .bp-3-takeaway { background: var(--card-fill); border: 1px solid var(--card-border); border-left: 4px solid var(--accent-hot); padding: var(--pad-compact); display: flex; gap: 12px; align-items: flex-start; }\n .bd-post .bp-3-bar-icon { flex-shrink: 0; display: flex; align-items: flex-start; padding-top: 1px; }\n .bd-post .bp-3-bar-icon svg { width: 18px; height: 18px; color: var(--accent-hot); }\n .bd-post .bp-3-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }\n .bd-post .bp-3-label { font-size: 12px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }\n .bd-post .bp-3-text { font-size: 15px; color: var(--card-text); line-height: 1.5; }\n\n \/* BP-4: TCO Stat Block (high, section, card-fill + accent border) *\/\n .bd-post .bd-post-article > .bp-4-tco { margin: var(--gap-section) 0; }\n .bd-post .bp-4-tco { background: var(--card-fill); border: 2px solid var(--accent); padding: var(--pad-standard); display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px; }\n .bd-post .bp-4-tco svg { width: 28px; height: 28px; color: var(--accent-text); }\n .bd-post .bp-4-stat { font-family: \"Roboto\", sans-serif; font-size: 42px; font-weight: 700; color: var(--text-heading); line-height: 1.1; }\n .bd-post .bp-4-label { font-size: 14px; color: var(--text-secondary); line-height: 1.4; }\n .bd-post .bp-4-divider { width: 40px; height: 1px; background: var(--card-border); }\n .bd-post .bp-4-support { font-size: 15px; color: var(--text-primary); line-height: 1.5; }\n\n \/* BP-cta-end (high, section, accent solid-fill) *\/\n .bd-post .bd-post-article > .bp-cta-end { margin: var(--gap-section) 0; }\n .bd-post .bp-cta-end { background: var(--accent); padding: var(--pad-standard); display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px; }\n .bd-post .bp-cta-end svg.bp-cta-end-icon { width: 24px; height: 24px; color: var(--btn-white); }\n .bd-post .bp-cta-end-title { font-family: \"Roboto\", sans-serif; font-size: 24px; font-weight: 700; color: var(--btn-white); line-height: 1.2; }\n .bd-post .bp-cta-end-sub { font-size: 15px; color: var(--btn-white); line-height: 1.5; }\n .bd-post .bp-cta-end-btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 8px; font-family: \"Manrope\", sans-serif; font-size: 15px; font-weight: 600; text-decoration: none; background: var(--btn-white); color: var(--btn-ink); }\n .bd-post .bp-cta-end-btn svg { width: 16px; height: 16px; flex-shrink: 0; }\n .bd-post .bp-cta-end-btn:hover { background: var(--btn-ink); color: var(--btn-white); }\n\n \/* Rich elements *\/\n .bd-post .rich-table { margin: 0 0 1em; }\n .bd-post .rich-callout { background: var(--card-fill); border: 1px solid var(--card-border); border-left: 4px solid var(--accent); padding: var(--pad-compact); font-size: 15px; color: var(--card-text); line-height: 1.5; margin: 0 0 1em; }\n .bd-post .rich-multicol { background: var(--card-fill); border: 1px solid var(--card-border); padding: var(--pad-standard); margin: 0 0 1em; }\n .bd-post .rich-multicol .table-wrapper { margin-bottom: 0; }\n\n \/* SANCTIONED MOTION *\/\n @media (prefers-reduced-motion: no-preference) {\n @supports (animation-timeline: view()) {\n .bd-post .bd-reveal { animation: bd-fade-in linear both; animation-timeline: view(); animation-range: entry 0% entry 35%; }\n @keyframes bd-fade-in { from { opacity: 0; } to { opacity: 1; } }\n }\n .bd-post h2 { transition: color 0.2s ease-out, transform 0.2s ease-out; }\n .bd-post h2:hover { color: var(--accent-text); transform: scale(1.02); }\n .bd-post .bp-1-stats { transition: transform 0.2s ease-out, box-shadow 0.2s ease-out; }\n .bd-post .bp-1-stats:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }\n .bd-post .bp-2-regions { transition: transform 0.2s ease-out, box-shadow 0.2s ease-out; }\n .bd-post .bp-2-regions:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }\n .bd-post .bp-4-tco { transition: transform 0.2s ease-out, box-shadow 0.2s ease-out; }\n .bd-post .bp-4-tco:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.10); }\n .bd-post .bp-cta-mid-btn { transition: background 0.2s ease-out, transform 0.2s ease-out; }\n .bd-post .bp-cta-mid-btn:hover { transform: translateY(-1px); }\n .bd-post .bp-cta-end-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bd-post .bp-cta-end-btn:hover { transform: translateY(-1px); }\n .bd-post .bd-post-article a { transition: color 0.2s ease-out, text-decoration-color 0.2s ease-out; }\n .bd-post .bp-1-item svg, .bd-post .bp-2-region svg { transition: color 0.2s ease-out; }\n .bd-post .bp-1-stats:hover .bp-1-item svg { color: var(--card-heading); }\n .bd-post .bp-2-regions:hover .bp-2-region svg { color: var(--card-heading); }\n }\n\n @media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h1 { font-size: 26px; }\n .bd-post h2 { font-size: 26px; margin-top: 32px; }\n .bd-post h3 { font-size: 20px; margin-top: 24px; }\n .bd-post .bp-1-stats-inner { flex-direction: column; }\n .bd-post .bp-2-grid { grid-template-columns: 1fr; }\n .bd-post .bp-1-stat { font-size: 20px; }\n .bd-post .bp-2-pct { font-size: 24px; }\n .bd-post .bp-4-stat { font-size: 34px; }\n .bd-post .bp-cta-end-title { font-size: 22px; }\n }\n <\/style>\n\n <article class=\"bd-post-article\">\n\n <h1><\/h1>\n\n <h2>Hi\u1ec7n nay, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p l\u00e0 bao nhi\u00eau?<\/h2>\n\n<img decoding=\"async\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_7sika87sika87sik.webp\" alt=\"M\u00f4 t\u1ea3\" class=\"bd-post-image\" loading=\"lazy\">\n <p>N\u1ebfu b\u1ea1n ph\u00e2n ph\u1ed1i c\u00e1c linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, PLC, c\u00f4ng t\u1eafc t\u01a1 \u2014 th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n \u0111\u00e3 t\u1eebng nh\u1eadn \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u1ec1 b\u1ed9 ngu\u1ed3n. C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 l\u00e0: \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ed9t danh m\u1ee5c ph\u1ee5 m\u00e0 b\u1ea1n nh\u1eadp h\u00e0ng v\u00ec kh\u00e1ch h\u00e0ng mong \u0111\u1ee3i, hay l\u00e0 m\u1ed9t ngu\u1ed3n doanh thu c\u1ed1t l\u00f5i \u0111\u00e1ng \u0111\u1ec3 x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c t\u00ecm ngu\u1ed3n cung \u1ee9ng xoay quanh?<\/p>\n\n <p>C\u00e1c con s\u1ed1 cho th\u1ea5y kh\u1ea3 n\u0103ng th\u1ee9 hai l\u00e0 \u0111\u00fang.<\/p>\n\n <h3>T\u1ed5ng quan v\u1ec1 quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u2014 Nh\u1eefng con s\u1ed1 m\u00e0 m\u1ecdi nh\u00e0 ph\u00e2n ph\u1ed1i n\u00ean bi\u1ebft<\/h3>\n\n <p>T\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng ty nghi\u00ean c\u1ee9u m\u00e0 b\u1ea1n tham kh\u1ea3o v\u00e0 c\u00e1ch h\u1ecd t\u00ednh to\u00e1n, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u v\u00e0o n\u0103m 2026 dao \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb $10,7 t\u1ef7 \u0111\u1ebfn $14,2 t\u1ef7. C\u00f4ng ty Nghi\u00ean c\u1ee9u Kinh doanh (Business Research Company) \u01b0\u1edbc t\u00ednh con s\u1ed1 n\u00e0y l\u00e0 $10,66 t\u1ef7. Fortune Business Insights \u0111\u01b0a ra con s\u1ed1 $14,24 t\u1ef7. S\u1ef1 ch\u00eanh l\u1ec7ch n\u00e0y xu\u1ea5t ph\u00e1t t\u1eeb ph\u1ea1m vi t\u00ednh to\u00e1n: c\u00e1c nh\u00e0 ph\u00e2n t\u00edch c\u00f3 t\u00ednh c\u1ea3 b\u1ed9 ngu\u1ed3n li\u00ean t\u1ee5c (UPS) v\u00e0 c\u00e1c m\u00f4-\u0111un OEM t\u00f9y ch\u1ec9nh hay ch\u1ec9 t\u00ednh c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c b\u00e1n d\u01b0\u1edbi d\u1ea1ng c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp?<\/p>\n\n <p>\u0110i\u1ec1u quan tr\u1ecdng h\u01a1n con s\u1ed1 c\u1ee5 th\u1ec3 ch\u00ednh l\u00e0 xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n. M\u1ecdi t\u1ed5 ch\u1ee9c nghi\u00ean c\u1ee9u l\u1edbn \u0111\u1ec1u d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng s\u1ebd duy tr\u00ec \u0111\u00e0 t\u0103ng tr\u01b0\u1edfng b\u1ec1n v\u1eefng trong giai \u0111o\u1ea1n 2030\u20132035, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng k\u00e9p h\u00e0ng n\u0103m (CAGR) dao \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb 4,6% \u0111\u1ebfn 7,9%. Fortune Business Insights d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng s\u1ebd \u0111\u1ea1t $24,76 t\u1ef7 v\u00e0o n\u0103m 2034. 360iResearch d\u1ef1 b\u00e1o con s\u1ed1 n\u00e0y s\u1ebd v\u00e0o kho\u1ea3ng $19,5 t\u1ef7 v\u00e0o n\u0103m 2032. Ngay c\u1ea3 d\u1ef1 b\u00e1o th\u1eadn tr\u1ecdng nh\u1ea5t, t\u1eeb The Business Research Company, c\u0169ng \u01b0\u1edbc t\u00ednh con s\u1ed1 n\u00e0y s\u1ebd \u0111\u1ea1t $14,43 t\u1ef7 v\u00e0o n\u0103m 2030.<\/p>\n\n <p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch kh\u00e1c \u0111\u1ec3 nh\u00ecn nh\u1eadn c\u00e1c con s\u1ed1 n\u00e0y. N\u1ebfu m\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p 24V g\u1eafn tr\u00ean thanh DIN c\u00f3 gi\u00e1 b\u00e1n bu\u00f4n trung b\u00ecnh l\u00e0 $30\u201350, th\u00ec m\u1ed9t th\u1ecb tr\u01b0\u1eddng tr\u1ecb gi\u00e1 $12 t\u1ef7 \u0111\u1ed3ng c\u00f3 ngh\u0129a l\u00e0 m\u1ed7i n\u0103m c\u00f3 kho\u1ea3ng t\u1eeb 240 \u0111\u1ebfn 400 tri\u1ec7u \u0111\u01a1n v\u1ecb \u0111\u01b0\u1ee3c l\u01b0u th\u00f4ng qua c\u00e1c chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u. M\u1ed7i t\u1ee7 \u0111i\u1ec1u khi\u1ec3n, m\u1ed7i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t t\u1ef1 \u0111\u1ed9ng, m\u1ed7i m\u1ea1ng l\u01b0\u1edbi c\u1ea3m bi\u1ebfn \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u. Nhu c\u1ea7u n\u00e0y kh\u00f4ng mang t\u00ednh chu k\u1ef3. N\u00f3 mang t\u00ednh c\u1ea5u tr\u00fac.<\/p>\n\n <h3>\u0110i\u1ec1u g\u00ec \u0111ang th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng \u2014 Ba \u0111\u1ed9ng l\u1ef1c m\u00e0 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i kh\u00f4ng th\u1ec3 b\u1ecf qua<\/h3>\n\n <p>C\u00f3 ba \u0111\u1ed9ng l\u1ef1c \u0111ang th\u00fac \u0111\u1ea9y th\u1ecb tr\u01b0\u1eddng n\u00e0y ph\u00e1t tri\u1ec3n, v\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ed9ng l\u1ef1c n\u00e0o trong s\u1ed1 \u0111\u00f3 cho th\u1ea5y d\u1ea5u hi\u1ec7u ch\u1eefng l\u1ea1i.<\/p>\n\n <p><strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a nh\u00e0 m\u00e1y kh\u00f4ng c\u00f2n l\u00e0 \u0111i\u1ec1u t\u00f9y ch\u1ecdn n\u1eefa.<\/strong> H\u01a1n 64% c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 \u00e1p d\u1ee5ng c\u00e1c h\u00ecnh th\u1ee9c t\u1ef1 \u0111\u1ed9ng h\u00f3a \u2014 robot, \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng, I\/O ph\u00e2n t\u00e1n, c\u1ea3m bi\u1ebfn th\u00f4ng minh. M\u1ecdi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC) s\u1ea1ch v\u00e0 \u1ed5n \u0111\u1ecbnh. Ch\u1ec9 ri\u00eang m\u1ed9t \u00f4 s\u1ea3n xu\u1ea5t c\u00f3 m\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a trung b\u00ecnh \u0111\u00e3 c\u00f3 th\u1ec3 ch\u1ee9a t\u1eeb n\u0103m \u0111\u1ebfn hai m\u01b0\u01a1i b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN, ch\u01b0a k\u1ec3 \u0111\u1ebfn c\u00e1c b\u1ed9 ngu\u1ed3n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n trong t\u1eebng m\u00e1y m\u00f3c. Khi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1i \u0110\u00f4ng Nam \u00c1, \u1ea4n \u0110\u1ed9 v\u00e0 Trung \u0110\u00f4ng \u0111\u1ea9y m\u1ea1nh \u0111\u1ea7u t\u01b0 v\u00e0o t\u1ef1 \u0111\u1ed9ng h\u00f3a, nhu c\u1ea7u v\u1ec1 b\u1ed9 ngu\u1ed3n \u1edf kh\u00e2u h\u1ea1 ngu\u1ed3n c\u0169ng t\u0103ng tr\u01b0\u1edfng song song.<\/p>\n\n <p><strong>Cu\u1ed9c c\u00e1ch m\u1ea1ng xe \u0111i\u1ec7n th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n d\u01b0\u1edbi m\u1ed9t h\u00ecnh th\u1ee9c kh\u00e1c.<\/strong> Theo C\u01a1 quan N\u0103ng l\u01b0\u1ee3ng Qu\u1ed1c t\u1ebf (IEA), doanh s\u1ed1 b\u00e1n xe \u0111i\u1ec7n (EV) to\u00e0n c\u1ea7u \u0111\u00e3 v\u01b0\u1ee3t m\u1ed1c 17 tri\u1ec7u chi\u1ebfc v\u00e0o n\u0103m 2024 v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd v\u01b0\u1ee3t qua m\u1ed1c 20 tri\u1ec7u chi\u1ebfc v\u00e0o n\u0103m 2025. M\u1ed7i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n, m\u1ed7i tr\u1ea1m ki\u1ec3m tra pin, m\u1ed7i h\u1ec7 th\u1ed1ng h\u1ea1 t\u1ea7ng s\u1ea1c \u0111\u1ec1u ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u1ed9 s\u1ea1c trong gara c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. \u0110\u00e2y l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u00e1c ngu\u1ed3n \u0111i\u1ec7n b\u00ean trong nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t xe v\u00e0 thi\u1ebft b\u1ecb ki\u1ec3m tra d\u00f9ng \u0111\u1ec3 x\u00e1c nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng pin.<\/p>\n\n <p><strong>C\u00e1c quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111ang th\u00fac \u0111\u1ea9y chu k\u1ef3 thay th\u1ebf.<\/strong> C\u00e1c ti\u00eau chu\u1ea9n nh\u01b0 80 PLUS, ban \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u00e0nh cho b\u1ed9 ngu\u1ed3n m\u00e1y t\u00ednh, \u0111\u00e3 d\u1ea7n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o c\u00e1c ti\u00eau ch\u00ed mua s\u1eafm trong l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p. C\u00e1c nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng hi\u1ec7n c\u00f3 kho\u1ea3ng 46% ng\u01b0\u1eddi mua trong ng\u00e0nh c\u00f4ng nghi\u1ec7p coi hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t trong quy\u1ebft \u0111\u1ecbnh mua s\u1eafm. C\u00e1c thi\u1ebft b\u1ecb t\u1eebng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn c\u00e1ch \u0111\u00e2y m\u1ed9t th\u1eadp k\u1ef7 ng\u00e0y c\u00e0ng kh\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o c\u00e1c d\u1ef1 \u00e1n m\u1edbi, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ea1i c\u00e1c th\u1ecb tr\u01b0\u1eddng nh\u01b0 Li\u00ean minh ch\u00e2u \u00c2u (EU) \u2013 n\u01a1i \u00e1p l\u1ef1c quy \u0111\u1ecbnh l\u00e0 cao nh\u1ea5t. C\u01a1 s\u1edf thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3 \u0111ang thay \u0111\u1ed5i li\u00ean t\u1ee5c \u2014 c\u00e1c thi\u1ebft b\u1ecb c\u0169 b\u1ecb lo\u1ea1i b\u1ecf, c\u00e1c thi\u1ebft b\u1ecb c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng \u2014 t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng thay th\u1ebf song song v\u1edbi nhu c\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb m\u1edbi.<\/p>\n\n <p>\u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i, ba \u0111\u1ed9ng l\u1ef1c n\u00e0y \u0111\u1ec1u d\u1eabn \u0111\u1ebfn m\u1ed9t k\u1ebft lu\u1eadn: nh\u1eefng kh\u00e1ch h\u00e0ng m\u00e0 b\u1ea1n \u0111ang ph\u1ee5c v\u1ee5 h\u00f4m nay s\u1ebd c\u1ea7n nhi\u1ec1u ngu\u1ed3n \u0111i\u1ec7n h\u01a1n v\u00e0o ng\u00e0y mai so v\u1edbi l\u01b0\u1ee3ng h\u1ecd \u0111\u00e3 mua h\u00f4m qua. C\u00e2u h\u1ecfi duy nh\u1ea5t l\u00e0 li\u1ec7u b\u1ea1n c\u00f3 ph\u1ea3i l\u00e0 nh\u00e0 cung c\u1ea5p c\u1ee7a h\u1ecd trong l\u0129nh v\u1ef1c \u0111\u00f3 hay kh\u00f4ng.<\/p>\n\n \n <div class=\"bp-1-stats bd-reveal\">\n <div class=\"bp-1-stats-inner\">\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"M12 6v6l4 2\"\/><\/svg>\n <span class=\"bp-1-label\">T\u1ef1 \u0111\u1ed9ng h\u00f3a nh\u00e0 m\u00e1y<\/span>\n <span class=\"bp-1-stat\">64%+<\/span>\n <span class=\"bp-1-context\">C\u00e1c nh\u00e0 m\u00e1y tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 \u00e1p d\u1ee5ng t\u1ef1 \u0111\u1ed9ng h\u00f3a. M\u1ecdi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u \u2014 nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng theo t\u1eebng d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t m\u1edbi.<\/span>\n <\/div>\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\/><\/svg>\n <span class=\"bp-1-label\">S\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n<\/span>\n <span class=\"bp-1-stat\">H\u01a1n 20 tri\u1ec7u<\/span>\n <span class=\"bp-1-context\">D\u1ef1 b\u00e1o doanh s\u1ed1 b\u00e1n xe \u0111i\u1ec7n (EV) cho n\u0103m 2025 (IEA). M\u1ecdi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t v\u00e0 tr\u1ea1m ki\u1ec3m tra pin \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng nh\u1edd h\u1ec7 th\u1ed1ng chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p.<\/span>\n <\/div>\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M17 14V2\"\/><path d=\"M9 18.66V10\"\/><path d=\"M21 14v-2a4 4 0 00-4-4H7a4 4 0 00-4 4v2\"\/><path d=\"M21 14a4 4 0 01-4 4H7a4 4 0 01-4-4\"\/><\/svg>\n <span class=\"bp-1-label\">Quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3<\/span>\n <span class=\"bp-1-stat\">46%<\/span>\n <span class=\"bp-1-context\">Hi\u1ec7n nay, nhi\u1ec1u ng\u01b0\u1eddi mua \u0111\u00e3 coi hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. C\u00e1c thi\u1ebft b\u1ecb c\u0169 \u0111ang \u0111\u01b0\u1ee3c thay th\u1ebf \u2014 t\u1eeb \u0111\u00f3 t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng n\u00e2ng c\u1ea5p song song v\u1edbi nhu c\u1ea7u m\u1edbi.<\/span>\n <\/div>\n <\/div>\n <\/div>\n\n <h2>Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0o t\u1ea1o n\u00ean th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p?<\/h2>\n\n <p>B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 k\u1ef9 s\u01b0 \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t \u0111\u1ec3 b\u00e1n b\u1ed9 ngu\u1ed3n. Tuy nhi\u00ean, b\u1ea1n c\u1ea7n ph\u1ea3i bi\u1ebft kh\u00e1ch h\u00e0ng s\u1ebd y\u00eau c\u1ea7u \u0111i\u1ec1u g\u00ec v\u00e0 h\u1ecd s\u1ebd di\u1ec5n \u0111\u1ea1t y\u00eau c\u1ea7u \u0111\u00f3 b\u1eb1ng ng\u00f4n ng\u1eef n\u00e0o.<\/p>\n\n <p>C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 hi\u1ec3u v\u1ec1 b\u1ee9c tranh t\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m l\u00e0 d\u1ef1a v\u00e0o ki\u1ec3u d\u00e1ng, b\u1edfi v\u00ec ki\u1ec3u d\u00e1ng quy\u1ebft \u0111\u1ecbnh v\u1ecb tr\u00ed \u0111\u1eb7t thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi mua.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN<\/strong> l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a c\u00e1c t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Ch\u00fang \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o thanh DIN ti\u00eau chu\u1ea9n 35 mm c\u00f9ng v\u1edbi c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n logic l\u1eadp tr\u00ecnh (PLC), r\u01a1le, c\u1ea7u dao v\u00e0 kh\u1ed1i \u0111\u1ea7u cu\u1ed1i. Ph\u1ea7n l\u1edbn c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y cung c\u1ea5p \u0111i\u1ec7n \u00e1p 24 V DC \u2014 \u0111i\u1ec7n \u00e1p ti\u00eau chu\u1ea9n th\u1ef1c t\u1ebf cho c\u00e1c c\u1ea3m bi\u1ebfn, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p. N\u1ebfu b\u1ea1n kinh doanh b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m n\u00e0o \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o t\u1ee7 \u0111i\u1ec1u khi\u1ec3n, b\u1ea1n n\u00ean b\u00e1n k\u00e8m theo \u0111\u00f3 c\u00e1c b\u1ed9 ngu\u1ed3n l\u1eafp tr\u00ean thanh DIN. Ph\u00e2n kh\u00fac n\u00e0y l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u cho h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i khi tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n k\u00edn<\/strong> \u2014 \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 lo\u1ea1i l\u1eafp khung ho\u1eb7c lo\u1ea1i l\u1eafp b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u2014 l\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp c\u00f3 v\u1ecf kim lo\u1ea1i, \u0111\u01b0\u1ee3c b\u1eaft v\u00edt tr\u1ef1c ti\u1ebfp v\u00e0o khung m\u00e1y thay v\u00ec g\u1eafn v\u00e0o thanh DIN. Ch\u00fang \u0111\u00e1p \u1ee9ng d\u1ea3i c\u00f4ng su\u1ea5t r\u1ed9ng h\u01a1n, t\u1eeb d\u01b0\u1edbi 100W cho c\u00e1c thi\u1ebft b\u1ecb nh\u1ecf \u0111\u1ebfn v\u00e0i kilowatt cho c\u00e1c thi\u1ebft b\u1ecb l\u1edbn h\u01a1n. Kh\u00e1ch h\u00e0ng mua c\u00e1c thi\u1ebft b\u1ecb d\u1ea1ng v\u1ecf k\u00edn th\u01b0\u1eddng l\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) t\u1ef1 ch\u1ebf t\u1ea1o m\u00e1y m\u00f3c ho\u1eb7c c\u00e1c nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng l\u1eafp r\u00e1p c\u00e1c h\u1ec7 th\u1ed1ng theo y\u00eau c\u1ea7u.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n khung h\u1edf<\/strong> l\u00e0 c\u00e1c m\u00f4-\u0111un bo m\u1ea1ch tr\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp gh\u00e9p v\u00e0o s\u1ea3n ph\u1ea9m c\u1ee7a b\u00ean th\u1ee9 ba \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 ki-\u1ed1t, thi\u1ebft b\u1ecb y t\u1ebf hay thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng. \u0110\u00e2y hi\u1ebfm khi l\u00e0 l\u0129nh v\u1ef1c kinh doanh ch\u00ednh c\u1ee7a c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, tr\u1eeb khi h\u1ecd ph\u1ee5c v\u1ee5 c\u00e1c kh\u00e1ch h\u00e0ng OEM c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n <p>Theo d\u1ea3i c\u00f4ng su\u1ea5t, th\u1ecb tr\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh ba ph\u00e2n kh\u00fac ch\u00ednh: d\u01b0\u1edbi 500 watt (ph\u00e2n kh\u00fac d\u1eabn \u0111\u1ea7u v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng \u2014 c\u1ea3m bi\u1ebfn, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n nh\u1ecf, r\u01a1le \u0111\u01a1n l\u1ebb), t\u1eeb 500 \u0111\u1ebfn 1.000 watt (m\u00e1y m\u00f3c c\u1ee1 trung, t\u1ee7 \u0111i\u1ec1u khi\u1ec3n \u0111a thi\u1ebft b\u1ecb) v\u00e0 tr\u00ean 1.000 watt (h\u1ec7 th\u1ed1ng l\u1edbn, \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng \u0111a tr\u1ee5c, t\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh). \u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i \u0111a n\u0103ng, ph\u00e2n kh\u00fac d\u01b0\u1edbi 500W \u2014 v\u00e0 trong \u0111\u00f3, c\u00e1c thi\u1ebft b\u1ecb 24V g\u1eafn tr\u00ean thanh DIN \u2014 \u0111\u1ea1i di\u1ec7n cho t\u1ed1c \u0111\u1ed9 giao d\u1ecbch cao nh\u1ea5t v\u00e0 c\u01a1 s\u1edf kh\u00e1ch h\u00e0ng r\u1ed9ng nh\u1ea5t.<\/p>\n\n <p>S\u1ef1 ph\u00e2n chia theo c\u00f4ng ngh\u1ec7 \u0111\u01a1n gi\u1ea3n h\u01a1n so v\u1edbi t\u01b0\u1edfng t\u01b0\u1ee3ng. B\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC \u2014 lo\u1ea1i thi\u1ebft b\u1ecb nh\u1eadn ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u t\u1eeb l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 t\u1ea1o ra ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u2014 chi\u1ebfm \u01b0u th\u1ebf v\u1edbi doanh thu th\u1ecb tr\u01b0\u1eddng \u01b0\u1edbc t\u00ednh \u0111\u1ea1t 42,9%. \u0110\u00e2y ch\u00ednh l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb ch\u1ee7 l\u1ef1c trong m\u1ecdi nh\u00e0 m\u00e1y tr\u00ean to\u00e0n c\u1ea7u. Trong khi \u0111\u00f3, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC \u2014 lo\u1ea1i thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n \u00e1p m\u1ed9t chi\u1ec1u t\u1eeb m\u1ee9c n\u00e0y sang m\u1ee9c kh\u00e1c \u2014 \u0111ang t\u0103ng tr\u01b0\u1edfng nhanh h\u01a1n, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi ng\u00e0nh s\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n, h\u1ec7 th\u1ed1ng pin v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ch\u00ednh x\u00e1c. C\u1ea3 hai ph\u00e2n kh\u00fac n\u00e0y \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng. \u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, m\u1ea3ng AC-DC ch\u00ednh l\u00e0 n\u01a1i t\u1ea1o ra kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch h\u00e0ng ng\u00e0y.<\/p>\n\n <h2>Nhu c\u1ea7u \u0111\u1ebfn t\u1eeb \u0111\u00e2u \u2014 Ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng theo khu v\u1ef1c<\/h2>\n\n <p>Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p mang t\u00ednh to\u00e0n c\u1ea7u, nh\u01b0ng nhu c\u1ea7u l\u1ea1i kh\u00f4ng ph\u00e2n b\u1ed1 \u0111\u1ed3ng \u0111\u1ec1u. Vi\u1ec7c n\u1eafm r\u00f5 b\u1ed1i c\u1ea3nh \u0111\u1ecba l\u00fd s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng c\u1ee7a kh\u00e1ch h\u00e0ng m\u00ecnh \u0111ang \u1edf \u0111\u00e2u, c\u0169ng nh\u01b0 nh\u1eefng ch\u1ee9ng nh\u1eadn n\u00e0o s\u1ebd c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c l\u00f4 h\u00e0ng c\u1ee7a b\u1ea1n.<\/p>\n\n <p><strong>B\u1eafc M\u1ef9<\/strong> l\u00e0 th\u1ecb tr\u01b0\u1eddng l\u1edbn nh\u1ea5t t\u00ednh theo gi\u00e1 tr\u1ecb, chi\u1ebfm kho\u1ea3ng 32\u201335% nhu c\u1ea7u to\u00e0n c\u1ea7u. Ri\u00eang Hoa K\u1ef3 \u0111\u00e3 chi\u1ebfm kho\u1ea3ng $3,5 t\u1ef7 trong t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p h\u00e0ng n\u0103m. Ng\u01b0\u1eddi mua tr\u00ean th\u1ecb tr\u01b0\u1eddng n\u00e0y \u01b0u ti\u00ean ch\u1ee9ng nh\u1eadn UL, th\u1eddi gian giao h\u00e0ng ng\u1eafn v\u00e0 c\u00e1c nh\u00e0 cung c\u1ea5p am hi\u1ec3u v\u1ec1 b\u1ed1i c\u1ea3nh c\u00e1c quy chu\u1ea9n \u0111i\u1ec7n c\u1ee7a B\u1eafc M\u1ef9. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n ph\u1ee5c v\u1ee5 th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3, h\u1ecd c\u1ea7n s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong danh m\u1ee5c UL \u2014 v\u00e0 h\u1ecd c\u1ea7n b\u1ea1n ch\u1ee9ng minh \u0111i\u1ec1u \u0111\u00f3.<\/p>\n\n <p><strong>Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/strong> l\u00e0 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi v\u00e0 l\u00e0 th\u1ecb tr\u01b0\u1eddng c\u00f3 nhu c\u1ea7u t\u0103ng tr\u01b0\u1edfng nhanh nh\u1ea5t. Trung Qu\u1ed1c chi\u1ebfm kho\u1ea3ng 32% t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u, v\u1edbi d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng n\u1ed9i \u0111\u1ecba n\u01b0\u1edbc n\u00e0y s\u1ebd t\u0103ng tr\u01b0\u1edfng kho\u1ea3ng 7,0% m\u1ed7i n\u0103m. Nh\u1eadt B\u1ea3n, H\u00e0n Qu\u1ed1c v\u00e0 c\u00e1c n\u1ec1n kinh t\u1ebf \u0110\u00f4ng Nam \u00c1 c\u0169ng \u0111\u00f3ng g\u00f3p m\u1ed9t ph\u1ea7n \u0111\u00e1ng k\u1ec3. \u0110\u1ed9ng l\u1ef1c ch\u00ednh l\u00e0: Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng l\u00e0 n\u01a1i s\u1ea3n xu\u1ea5t h\u1ea7u h\u1ebft c\u00e1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p, v\u00e0 ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5 ngay trong khu v\u1ef1c n\u00e0y. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i b\u00ean ngo\u00e0i ch\u00e2u \u00c1, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u01a1 s\u1edf cung \u1ee9ng c\u1ee7a qu\u00fd v\u1ecb n\u1eb1m trong c\u00f9ng khu v\u1ef1c v\u1edbi ph\u1ea7n ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a nhu c\u1ea7u cu\u1ed1i c\u00f9ng \u2014 gi\u00fap r\u00fat ng\u1eafn th\u1eddi gian giao h\u00e0ng cho th\u01b0\u01a1ng m\u1ea1i khu v\u1ef1c nh\u01b0ng l\u1ea1i l\u00e0m t\u0103ng \u0111\u1ed9 ph\u1ee9c t\u1ea1p cho logistics li\u00ean l\u1ee5c \u0111\u1ecba.<\/p>\n\n <p><strong>Ch\u00e2u \u00c2u<\/strong> chi\u1ebfm kho\u1ea3ng 25\u201328% th\u1ecb ph\u1ea7n to\u00e0n c\u1ea7u, trong \u0111\u00f3 ri\u00eang \u0110\u1ee9c \u0111\u00e3 chi\u1ebfm kho\u1ea3ng 18,8% nhu c\u1ea7u t\u1ea1i ch\u00e2u \u00c2u. Ng\u01b0\u1eddi mua ch\u00e2u \u00c2u l\u00e0 nh\u1eefng ng\u01b0\u1eddi quan t\u00e2m nh\u1ea5t \u0111\u1ebfn ch\u1ee9ng nh\u1eadn tr\u00ean to\u00e0n c\u1ea7u. D\u1ea5u CE l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n, nh\u01b0ng c\u00e1c ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3 c\u1ee7a ng\u00e0nh \u2014 EN 62368-1 v\u1ec1 an to\u00e0n, EN 55032 v\u1ec1 t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb \u2014 v\u00e0 c\u00e1c ch\u1ec9 th\u1ecb v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ea1o th\u00eam nhi\u1ec1u l\u1edbp y\u00eau c\u1ea7u m\u00e0 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ea3i tu\u00e2n th\u1ee7. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n \u0111ang b\u00e1n h\u00e0ng v\u00e0o th\u1ecb tr\u01b0\u1eddng \u0110\u1ee9c, h\u1ecd s\u1ebd mong \u0111\u1ee3i c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 s\u1ea3n ph\u1ea9m.<\/p>\n\n <p><strong>C\u00e1c th\u1ecb tr\u01b0\u1eddng m\u1edbi n\u1ed5i<\/strong> \u2014 Trung \u0110\u00f4ng, ch\u00e2u Phi, ch\u00e2u M\u1ef9 Latinh v\u00e0 m\u1ed9t s\u1ed1 khu v\u1ef1c \u1edf Trung \u00c1 \u2014 chi\u1ebfm t\u1ef7 tr\u1ecdng nh\u1ecf h\u01a1n (kho\u1ea3ng 10%) nh\u01b0ng \u0111ang t\u0103ng tr\u01b0\u1edfng t\u1eeb m\u1ee9c n\u1ec1n th\u1ea5p h\u01a1n. C\u00e1c th\u1ecb tr\u01b0\u1eddng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 b\u1edfi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, nh\u1eefng ng\u01b0\u1eddi t\u1eadp h\u1ee3p c\u00e1c l\u00f4 h\u00e0ng t\u1eeb nhi\u1ec1u nh\u00e0 m\u00e1y Trung Qu\u1ed1c, khi\u1ebfn hi\u1ec7u qu\u1ea3 mua s\u1eafm tr\u1edf th\u00e0nh m\u1ed9t l\u1ee3i th\u1ebf c\u1ea1nh tranh ri\u00eang bi\u1ec7t. M\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i \u1edf Dubai ho\u1eb7c Moscow mua h\u00e0ng t\u1eeb m\u01b0\u1eddi nh\u00e0 cung c\u1ea5p ri\u00eang bi\u1ec7t cho m\u01b0\u1eddi danh m\u1ee5c s\u1ea3n ph\u1ea9m s\u1ebd ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi th\u00e1ch th\u1ee9c v\u1eadn h\u00e0nh ho\u00e0n to\u00e0n kh\u00e1c so v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i mua h\u00e0ng t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p duy nh\u1ea5t cho m\u01b0\u1eddi danh m\u1ee5c \u0111\u00f3.<\/p>\n\n \n <div class=\"bp-2-regions bd-reveal\">\n <div class=\"bp-2-grid\">\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">B\u1eafc M\u1ef9<\/span>\n <span class=\"bp-2-pct\">32\u201335%<\/span>\n <span class=\"bp-2-note\">Th\u1ecb tr\u01b0\u1eddng \u0111\u01a1n l\u1ebb l\u1edbn nh\u1ea5t. Ch\u1ee9ng nh\u1eadn UL l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng \u2014 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n c\u1ea7n b\u1eb1ng ch\u1ee9ng \u0111\u01b0\u1ee3c ghi nh\u1eadn r\u00f5 r\u00e0ng.<\/span>\n <\/div>\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/span>\n <span class=\"bp-2-pct\">30%<\/span>\n <span class=\"bp-2-note\">C\u01a1 s\u1edf s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t + t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng nhu c\u1ea7u nhanh nh\u1ea5t. Ri\u00eang Trung Qu\u1ed1c \u0111\u00e3 chi\u1ebfm 32% trong t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 to\u00e0n c\u1ea7u, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng kho\u1ea3ng 7% m\u1ed7i n\u0103m.<\/span>\n <\/div>\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">Ch\u00e2u \u00c2u<\/span>\n <span class=\"bp-2-pct\">25\u201328%<\/span>\n <span class=\"bp-2-note\">Th\u1ecb tr\u01b0\u1eddng ch\u00fa tr\u1ecdng nh\u1ea5t \u0111\u1ebfn ch\u1ee9ng nh\u1eadn. Ch\u1ee9ng nh\u1eadn CE l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n; c\u00e1c ti\u00eau chu\u1ea9n EN v\u00e0 c\u00e1c ch\u1ec9 th\u1ecb EcoDesign b\u1ed5 sung th\u00eam c\u00e1c c\u1ea5p \u0111\u1ed9 tu\u00e2n th\u1ee7.<\/span>\n <\/div>\n <\/div>\n <\/div>\n\n <h2>Nh\u1eefng nh\u00e2n v\u1eadt ti\u00eau bi\u1ec3u trong l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u2014 C\u00e1c th\u01b0\u01a1ng hi\u1ec7u to\u00e0n c\u1ea7u, c\u00e1c chuy\u00ean gia v\u00e0 \u201cy\u1ebfu t\u1ed1 Trung Qu\u1ed1c\u201d<\/h2>\n\n <p>C\u00f3 m\u1ed9t th\u1ef1c t\u1ebf \u0111\u1ecbnh h\u00ecnh b\u1ed1i c\u1ea3nh c\u1ea1nh tranh h\u01a1n b\u1ea5t k\u1ef3 y\u1ebfu t\u1ed1 n\u00e0o kh\u00e1c: th\u1ecb tr\u01b0\u1eddng n\u00e0y v\u00f4 c\u00f9ng ph\u00e2n m\u1ea3nh. N\u0103m nh\u00e0 s\u1ea3n xu\u1ea5t h\u00e0ng \u0111\u1ea7u ch\u1ec9 chi\u1ebfm t\u1ed5ng c\u1ed9ng kho\u1ea3ng 20% th\u1ecb ph\u1ea7n, trong \u0111\u00f3 TDK Corporation \u2014 th\u00f4ng qua b\u1ed9 ph\u1eadn TDK-Lambda \u2014 d\u1eabn \u0111\u1ea7u v\u1edbi m\u1ee9c h\u01a1n 5% m\u1ed9t ch\u00fat. Kh\u00f4ng c\u00f3 c\u00f4ng ty n\u00e0o chi\u1ebfm \u01b0u th\u1ebf tuy\u1ec7t \u0111\u1ed1i. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, s\u1ef1 ph\u00e2n m\u1ea3nh n\u00e0y v\u1eeba l\u00e0 c\u01a1 h\u1ed9i v\u1eeba l\u00e0 th\u00e1ch th\u1ee9c. C\u00f3 r\u1ea5t nhi\u1ec1u l\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p. \u0110\u1ed3ng th\u1eddi, c\u1ea7n ph\u1ea3i nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf v\u00e0 c\u00e1c chi\u00eau th\u1ee9c ti\u1ebfp th\u1ecb.<\/p>\n\n <h3>C\u1ea5p \u0111\u1ed9 1 \u2014 C\u00e1c t\u1eadp \u0111o\u00e0n kh\u1ed5ng l\u1ed3 to\u00e0n c\u1ea7u v\u00e0 \u00fd ngh\u0129a c\u1ee7a ch\u00fang \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i<\/h3>\n\n <p>Nh\u00f3m h\u00e0ng \u0111\u1ea7u bao g\u1ed3m c\u00e1c c\u00f4ng ty chuy\u00ean v\u1ec1 \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1c t\u1eadp \u0111o\u00e0n c\u00f4ng nghi\u1ec7p, m\u1ed7i \u0111\u01a1n v\u1ecb \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t ph\u00e2n kh\u00fac ri\u00eang bi\u1ec7t.<\/p>\n\n <p>TDK-Lambda (Nh\u1eadt B\u1ea3n) d\u1eabn \u0111\u1ea7u v\u1ec1 th\u1ecb ph\u1ea7n v\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0o nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n (R&D), v\u1edbi danh m\u1ee5c s\u1ea3n ph\u1ea9m bao g\u1ed3m c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC hi\u1ec7u su\u1ea5t cao, t\u1eeb c\u00e1c m\u00f4-\u0111un c\u1ea5p bo m\u1ea1ch \u0111\u1ebfn c\u00e1c h\u1ec7 th\u1ed1ng l\u1eafp gi\u00e1. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, TDK-Lambda \u0111\u1ea1i di\u1ec7n cho ph\u00e2n kh\u00fac cao c\u1ea5p: th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng, h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 m\u1ee9c gi\u00e1 t\u01b0\u01a1ng x\u1ee9ng.<\/p>\n\n <p>Delta Electronics (\u0110\u00e0i Loan) \u0111\u00e3 x\u00e2y d\u1ef1ng danh ti\u1ebfng d\u1ef1a tr\u00ean hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 hi\u1ec7n \u0111ang cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n cho c\u00e1c l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, giao th\u00f4ng v\u1eadn t\u1ea3i, n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 vi\u1ec5n th\u00f4ng. Delta l\u00e0 m\u1ed9t trong s\u1ed1 \u00edt th\u01b0\u01a1ng hi\u1ec7u k\u1ebft n\u1ed1i gi\u1eefa ngu\u1ed3n \u0111i\u1ec7n ti\u00eau chu\u1ea9n CNTT v\u00e0 ngu\u1ed3n \u0111i\u1ec7n ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p \u2014 \u0111i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 kh\u00e1ch h\u00e0ng ho\u1ea1t \u0111\u1ed9ng trong c\u1ea3 hai l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n <p>Mean Well (\u0110\u00e0i Loan) thu\u1ed9c m\u1ed9t ph\u00e2n kh\u00fac ri\u00eang bi\u1ec7t: \u201c\u00f4ng l\u1edbn\u201d trong l\u0129nh v\u1ef1c s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n. V\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m s\u1eb5n c\u00f3 \u0111\u01b0\u1ee3c cho l\u00e0 \u0111a d\u1ea1ng nh\u1ea5t trong ng\u00e0nh \u2014 t\u1eeb c\u00e1c m\u00f4-\u0111un g\u1eafn PCB 15W \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb g\u1eafn thanh DIN 480W v\u00e0 m\u1ecdi s\u1ea3n ph\u1ea9m \u1edf gi\u1eefa \u2014 Mean Well l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ea7u ti\u00ean m\u00e0 h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i t\u1ed5ng h\u1ee3p ti\u1ebfp x\u00fac. Chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a h\u1ecd t\u1eadp trung v\u00e0o s\u1ef1 \u0111a d\u1ea1ng, t\u00ednh s\u1eb5n c\u00f3 v\u00e0 m\u1ee9c gi\u00e1 c\u1ea1nh tranh. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t b\u1ed9 ngu\u1ed3n v\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 \u01b0u ti\u00ean v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u, Mean Well th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn m\u1eb7c \u0111\u1ecbnh.<\/p>\n\n <p>Siemens v\u00e0 ABB (Ch\u00e2u \u00c2u) c\u1ea1nh tranh tr\u00ean ph\u01b0\u01a1ng di\u1ec7n t\u00edch h\u1ee3p. C\u00e1c b\u1ed9 ngu\u1ed3n c\u1ee7a h\u1ecd l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a c\u00e1c h\u1ec7 sinh th\u00e1i t\u1ef1 \u0111\u1ed9ng h\u00f3a l\u1edbn h\u01a1n. M\u1ed9t nh\u00e0 m\u00e1y \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n PLC v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a Siemens r\u1ea5t c\u00f3 th\u1ec3 s\u1ebd l\u1ef1a ch\u1ecdn b\u1ed9 ngu\u1ed3n Siemens \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch. Vi\u1ec7c ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m c\u1ee7a Siemens ho\u1eb7c ABB \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ti\u1ebfp c\u1eadn c\u00e1c kh\u00e1ch h\u00e0ng coi tr\u1ecdng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 th\u1ed1ng h\u01a1n l\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u01a1n v\u1ecb. Bi\u00ean l\u1ee3i nhu\u1eadn c\u00f3 th\u1ec3 cao h\u01a1n, nh\u01b0ng chu k\u1ef3 b\u00e1n h\u00e0ng d\u00e0i h\u01a1n v\u00e0 r\u00e0o c\u1ea3n k\u1ef9 thu\u1eadt c\u0169ng cao h\u01a1n.<\/p>\n\n <p>Schneider Electric v\u00e0 Eaton ho\u00e0n thi\u1ec7n nh\u00f3m d\u1eabn \u0111\u1ea7u nh\u1edd v\u1ecb th\u1ebf v\u1eefng ch\u1eafc trong l\u0129nh v\u1ef1c qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n, ph\u1ee5c v\u1ee5 nh\u1eefng kh\u00e1ch h\u00e0ng xem c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng t\u1ed5ng th\u1ec3 thay v\u00ec ch\u1ec9 t\u1eadp trung v\u00e0o c\u00e1c ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n ri\u00eang l\u1ebb.<\/p>\n\n \n <div class=\"rich-table\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Th\u01b0\u01a1ng hi\u1ec7u<\/th><th>Tr\u1ee5 s\u1edf ch\u00ednh<\/th><th>S\u1ee9c m\u1ea1nh c\u1ed1t l\u00f5i<\/th><th>\u0110i\u1ec1u n\u00e0y c\u00f3 \u00fd ngh\u0129a nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>TDK-Lambda<\/td><td>Nh\u1eadt B\u1ea3n<\/td><td>\u0110\u01a1n v\u1ecb d\u1eabn \u0111\u1ea7u th\u1ecb tr\u01b0\u1eddng trong l\u0129nh v\u1ef1c AC-DC\/DC-DC; n\u0103ng l\u1ef1c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n (R&D) m\u1ea1nh m\u1ebd<\/td><td>V\u1ecb th\u1ebf cao c\u1ea5p; nh\u1eefng kh\u00e1ch h\u00e0ng ch\u1ecdn TDK hi\u1ebfm khi chuy\u1ec3n sang th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c<\/td><\/tr>\n <tr><td>Delta Electronics<\/td><td>\u0110\u00e0i Loan<\/td><td>Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng; ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng \u0111a ng\u00e0nh<\/td><td>C\u00f4ng ngh\u1ec7 th\u00f4ng tin v\u00e0 c\u00f4ng nghi\u1ec7p \u2014 ti\u1ec1m n\u0103ng kh\u00e1ch h\u00e0ng r\u1ed9ng l\u1edbn<\/td><\/tr>\n <tr><td>C\u00f3 \u00fd t\u1ed1t<\/td><td>\u0110\u00e0i Loan<\/td><td>D\u00f2ng s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n \u0111a d\u1ea1ng nh\u1ea5t; m\u1ee9c gi\u00e1 c\u1ea1nh tranh<\/td><td>C\u00e2u tr\u1ea3 l\u1eddi m\u1eb7c \u0111\u1ecbnh d\u00e0nh cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i \u0111a ng\u00e0nh; chi\u1ebfn l\u01b0\u1ee3c t\u1eadp trung v\u00e0o kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn<\/td><\/tr>\n <tr><td>Siemens \/ ABB<\/td><td>Ch\u00e2u \u00c2u<\/td><td>T\u00edch h\u1ee3p h\u1ec7 sinh th\u00e1i t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/td><td>B\u00e1n k\u00e8m v\u1edbi PLC v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u2014 chu k\u1ef3 d\u00e0i h\u01a1n, l\u1ee3i nhu\u1eadn cao h\u01a1n<\/td><\/tr>\n <tr><td>Schneider \/ Eaton<\/td><td>EU \/ Hoa K\u1ef3<\/td><td>Qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/td><td>C\u00e1c t\u00e0i kho\u1ea3n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng to\u00e0n di\u1ec7n; doanh s\u1ed1 b\u00e1n h\u00e0ng \u1edf c\u1ea5p h\u1ec7 th\u1ed1ng<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <h3>C\u1ea5p \u0111\u1ed9 2 \u2014 Nh\u1eefng chuy\u00ean gia m\u00e0 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n t\u00ecm \u0111\u1ebfn b\u1eb1ng t\u00ean<\/h3>\n\n <p>D\u01b0\u1edbi c\u00e1c \u201cg\u00e3 kh\u1ed5ng l\u1ed3\u201d n\u00e0y l\u00e0 m\u1ed9t nh\u00f3m c\u00e1c chuy\u00ean gia chuy\u00ean s\u00e2u \u2014 nh\u1eefng c\u00f4ng ty th\u1ed1ng tr\u1ecb c\u00e1c ph\u00e2n kh\u00fac h\u1eb9p v\u00e0 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 trung th\u00e0nh m\u00e3nh li\u1ec7t \u0111\u1ed1i v\u1edbi th\u01b0\u01a1ng hi\u1ec7u t\u1eeb c\u00e1c k\u1ef9 s\u01b0, nh\u1eefng ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd.<\/p>\n\n <p>Puls (\u0110\u1ee9c) l\u00e0 ti\u00eau chu\u1ea9n tham chi\u1ebfu cho c\u00e1c b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN c\u00f3 \u0111\u1ed9 tin c\u1eady cao. Trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 g\u00e2y thi\u1ec7t h\u1ea1i h\u00e0ng ngh\u00ecn \u0111\u00f4 la m\u1ed7i ph\u00fat \u2014 nh\u01b0 l\u1eafp r\u00e1p \u00f4 t\u00f4, s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn, ch\u1ebf bi\u1ebfn d\u1ea7u kh\u00ed \u2014 Puls th\u01b0\u1eddng l\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c. Vi\u1ec7c ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m Puls \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c c\u00e1c kh\u00e1ch h\u00e0ng kh\u00f4ng bao gi\u1edd ch\u1ea5p nh\u1eadn h\u1ea1 th\u1ea5p ti\u00eau chu\u1ea9n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n \u0111i\u1ec7n.<\/p>\n\n <p>Phoenix Contact (\u0110\u1ee9c) cung c\u1ea5p m\u1ed9t h\u1ec7 sinh th\u00e1i t\u1ee7 \u0111i\u1ec1u khi\u1ec3n ho\u00e0n ch\u1ec9nh: b\u1ed9 ngu\u1ed3n, r\u01a1le, kh\u1ed1i \u0111\u1ea7u n\u1ed1i, thi\u1ebft b\u1ecb ch\u1ed1ng s\u00e9t v\u00e0 m\u00f4-\u0111un I\/O \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 v\u1edbi nhau. C\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i kinh doanh s\u1ea3n ph\u1ea9m c\u1ee7a Phoenix Contact \u0111ang b\u00e1n m\u1ed9t h\u1ec7 th\u1ed1ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 c\u00e1c linh ki\u1ec7n ri\u00eang l\u1ebb. Logic b\u00e1n ch\u00e9o \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n trong d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n\n <p>Cosel (Nh\u1eadt B\u1ea3n) chuy\u00ean s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb c\u00f3 hi\u1ec7u su\u1ea5t c\u1ef1c cao v\u00e0 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u00f4ng gian v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t t\u1ed1i \u01b0u \u2014 thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m v\u00e0 \u0111o l\u01b0\u1eddng, thi\u1ebft b\u1ecb y t\u1ebf, d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c. XP Power (Anh) t\u1eadp trung v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 tin c\u1eady cao trong c\u00e1c l\u0129nh v\u1ef1c y t\u1ebf, c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng ngh\u1ec7, n\u01a1i c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7 c\u00f3 t\u1ea7m quan tr\u1ecdng ngang ng\u1eeda v\u1edbi ph\u1ea7n c\u1ee9ng. Recom (\u00c1o) v\u00e0 Vicor (M\u1ef9) ph\u1ee5c v\u1ee5 ph\u00e2n kh\u00fac th\u1ecb tr\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 cao v\u00e0 m\u00f4-\u0111un \u2014 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC v\u00e0 m\u00f4-\u0111un ngu\u1ed3n cho c\u00e1c thi\u1ebft k\u1ebf m\u00e0 m\u1ed7i centimet kh\u1ed1i \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng.<\/p>\n\n <p>Ph\u00e2n kh\u00fac chuy\u00ean d\u1ee5ng r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i v\u00ec \u0111\u00e2y l\u00e0 nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u m\u00e0 kh\u00e1ch h\u00e0ng y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 b\u1eb1ng t\u00ean. Khi m\u1ed9t k\u1ef9 s\u01b0 ghi \u201cPuls\u201d ho\u1eb7c \u201cCosel\u201d v\u00e0o b\u1ea3n y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt, nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n kh\u00f4ng ph\u1ea3i l\u00e0 thuy\u1ebft ph\u1ee5c h\u1ecd thay \u0111\u1ed5i quy\u1ebft \u0111\u1ecbnh. Nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n l\u00e0 \u0111\u1ea3m b\u1ea3o c\u00f3 h\u00e0ng t\u1ed3n kho, gi\u00e1 c\u1ea3 c\u1ea1nh tranh v\u00e0 giao h\u00e0ng \u0111\u00e1ng tin c\u1eady. Gi\u00e1 tr\u1ecb gia t\u0103ng m\u00e0 b\u1ea1n mang l\u1ea1i n\u1eb1m \u1edf hi\u1ec7u qu\u1ea3 c\u1ee7a chu\u1ed7i cung \u1ee9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf vi\u1ec7c thuy\u1ebft ph\u1ee5c kh\u00e1ch h\u00e0ng v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n\n <h3>Y\u1ebfu t\u1ed1 Trung Qu\u1ed1c \u2014 Hi\u1ec3u v\u1ec1 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c trong chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u<\/h3>\n\n <p>Trung Qu\u1ed1c chi\u1ebfm kho\u1ea3ng 32% t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u v\u00e0 m\u1ed9t t\u1ef7 tr\u1ecdng c\u00f2n l\u1edbn h\u01a1n n\u1eefa trong s\u1ea3n l\u01b0\u1ee3ng to\u00e0n c\u1ea7u. Tuy nhi\u00ean, tr\u00ean m\u1ea1ng Internet b\u1eb1ng ti\u1ebfng Anh l\u1ea1i c\u00f3 r\u1ea5t \u00edt th\u00f4ng tin c\u00f3 h\u1ec7 th\u1ed1ng v\u1ec1 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb c\u1ea5p \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p c\u1ee7a Trung Qu\u1ed1c \u2014 h\u1ecd l\u00e0 ai, c\u01a1 c\u1ea5u t\u1ed5 ch\u1ee9c ra sao, v\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ee7a h\u1ecd l\u00e0 g\u00ec. \u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u, \u0111\u00e2y v\u1eeba l\u00e0 m\u1ed9t l\u1ed7 h\u1ed5ng ki\u1ebfn th\u1ee9c, v\u1eeba l\u00e0 m\u1ed9t c\u01a1 h\u1ed9i c\u1ea1nh tranh.<\/p>\n\n <p>Ng\u00e0nh s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u1ee7a Trung Qu\u1ed1c t\u1eadp trung theo c\u00e1c c\u1ee5m \u0111\u1ecba l\u00fd. V\u00f9ng V\u00f4 Ch\u00e2u (Wenzhou) v\u00e0 khu v\u1ef1c l\u00e2n c\u1eadn Yueqing thu\u1ed9c t\u1ec9nh Chi\u1ebft Giang \u2014 v\u1ed1n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn t\u1eeb l\u00e2u l\u00e0 \u201cth\u1ee7 ph\u1ee7 \u0111i\u1ec7n \u00e1p th\u1ea5p\u201d c\u1ee7a Trung Qu\u1ed1c \u2014 l\u00e0 trung t\u00e2m c\u00f3 m\u1eadt \u0111\u1ed9 t\u1eadp trung cao nh\u1ea5t c\u1ea3 n\u01b0\u1edbc v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 b\u1ed9 ngu\u1ed3n g\u1eafn ray DIN, c\u1ea7u dao thu nh\u1ecf, c\u00f4ng t\u1eafc t\u01a1 AC v\u00e0 c\u00e1c linh ki\u1ec7n t\u1ee7 \u0111i\u1ec1u khi\u1ec3n li\u00ean quan. Th\u00e2m Quy\u1ebfn v\u00e0 v\u00f9ng \u0110\u1ed3ng b\u1eb1ng S\u00f4ng Ch\u00e2u chuy\u00ean s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n chuy\u1ec3n m\u1ea1ch nh\u1ecf g\u1ecdn, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb m\u00f4-\u0111un ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p li\u00ean quan \u0111\u1ebfn ti\u00eau d\u00f9ng v\u00e0 CNTT. Th\u01b0\u1ee3ng H\u1ea3i v\u00e0 v\u00f9ng \u0110\u1ed3ng b\u1eb1ng S\u00f4ng D\u01b0\u01a1ng T\u1eed t\u1eadp trung v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng su\u1ea5t l\u1edbn h\u01a1n: b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ba pha, m\u00e1y bi\u1ebfn \u00e1p c\u1ee1 l\u1edbn v\u00e0 b\u1ed9 ngu\u1ed3n DC c\u00f4ng su\u1ea5t cao d\u00e0nh cho m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p.<\/p>\n\n <p>C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c \u0111\u01b0\u1ee3c chia th\u00e0nh ba nh\u00f3m ch\u00ednh. \u1ede m\u1ed9t \u0111\u1ea7u l\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t theo h\u1ee3p \u0111\u1ed3ng OEM thu\u1ea7n t\u00fay \u2014 nh\u1eefng nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t theo thi\u1ebft k\u1ebf v\u00e0 nh\u00e3n hi\u1ec7u c\u1ee7a c\u00e1c c\u00f4ng ty kh\u00e1c, v\u1edbi s\u1ef1 hi\u1ec7n di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ed9c l\u1eadp r\u1ea5t h\u1ea1n ch\u1ebf. \u1ede gi\u1eefa l\u00e0 c\u00e1c nh\u00e0 xu\u1ea5t kh\u1ea9u c\u00f3 th\u01b0\u01a1ng hi\u1ec7u v\u1edbi c\u00e1c ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf \u2014 \u00edt nh\u1ea5t l\u00e0 CE, RoHS, ISO 9001, th\u01b0\u1eddng k\u00e8m theo c\u1ea3 UL v\u00e0 CCC \u2014 b\u00e1n h\u00e0ng d\u01b0\u1edbi t\u00ean ri\u00eang c\u1ee7a h\u1ecd th\u00f4ng qua c\u00e1c n\u1ec1n t\u1ea3ng B2B v\u00e0 h\u1ed9i ch\u1ee3 th\u01b0\u01a1ng m\u1ea1i. \u1ede \u0111\u1ea7u kia: c\u00e1c nh\u00e0 cung c\u1ea5p \u0111a danh m\u1ee5c, m\u1ed9t c\u1eeda, t\u1eadp h\u1ee3p 20, 30 ho\u1eb7c nhi\u1ec1u danh m\u1ee5c s\u1ea3n ph\u1ea9m h\u01a1n n\u1eefa trong m\u1ed9t m\u1ed1i quan h\u1ec7 cung \u1ee9ng duy nh\u1ea5t \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, b\u1ed9 ngu\u1ed3n, \u0111\u1ea7u n\u1ed1i, n\u00fat nh\u1ea5n, linh ki\u1ec7n kh\u00ed n\u00e9n, t\u1ea5t c\u1ea3 \u0111\u1ec1u t\u1eeb m\u1ed9t t\u1eadp \u0111o\u00e0n nh\u00e0 m\u00e1y.<\/p>\n\n <p>M\u00f4 h\u00ecnh \u201cm\u1ed9t c\u1eeda\u201d gi\u1ea3i quy\u1ebft m\u1ed9t \u0111i\u1ec3m y\u1ebfu mang t\u00ednh c\u1ea5u tr\u00fac trong l\u0129nh v\u1ef1c ph\u00e2n ph\u1ed1i c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u. M\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i v\u1eeba v\u00e0 nh\u1ecf \u0111i\u1ec3n h\u00ecnh ph\u1ee5c v\u1ee5 c\u00e1c th\u1ecb tr\u01b0\u1eddng \u1edf Nga, Trung \u0110\u00f4ng ho\u1eb7c \u0110\u00f4ng Nam \u00c1 c\u00f3 th\u1ec3 nh\u1eadp h\u00e0ng t\u1eeb m\u01b0\u1eddi \u0111\u1ebfn hai m\u01b0\u01a1i nh\u00e0 m\u00e1y ri\u00eang bi\u1ec7t \u1edf Trung Qu\u1ed1c, m\u1ed7i nh\u00e0 m\u00e1y l\u1ea1i c\u00f3 nh\u1ecbp \u0111\u1ed9 giao ti\u1ebfp, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng, th\u1eddi gian giao h\u00e0ng, l\u1ecbch tr\u00ecnh v\u1eadn chuy\u1ec3n v\u00e0 \u0111i\u1ec1u kho\u1ea3n thanh to\u00e1n ri\u00eang. Vi\u1ec7c qu\u1ea3n l\u00fd hai m\u01b0\u01a1i m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p s\u1ebd l\u00e0m ti\u00eau hao l\u1ee3i nhu\u1eadn m\u00e0 b\u1ea1n thu \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u00e1 \u0111\u01a1n v\u1ecb r\u1ebb nh\u1ea5t trong m\u1ed7i danh m\u1ee5c. M\u1ed9t nh\u00e0 cung c\u1ea5p h\u1ee3p nh\u1ea5t ba m\u01b0\u01a1i danh m\u1ee5c th\u00e0nh m\u1ed9t m\u1ed1i quan h\u1ec7 kh\u00f4ng ch\u1ee7 y\u1ebfu c\u1ea1nh tranh v\u1ec1 gi\u00e1 th\u00e0nh linh ki\u1ec7n. H\u1ecd c\u1ea1nh tranh v\u1ec1 vi\u1ec7c gi\u1ea3m b\u1edbt s\u1ef1 ph\u1ee9c t\u1ea1p trong qu\u00e1 tr\u00ecnh mua s\u1eafm.<\/p>\n\n \n <div class=\"rich-callout\">Trung Qu\u1ed1c kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ecb tr\u01b0\u1eddng cung \u1ee9ng duy nh\u1ea5t \u2014 m\u00e0 l\u00e0 ba ho\u1eb7c b\u1ed1n ph\u00e2n kh\u00fac nh\u00e0 s\u1ea3n xu\u1ea5t ri\u00eang bi\u1ec7t, m\u1ed7i ph\u00e2n kh\u00fac ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t lo\u1ea1i nh\u00e0 ph\u00e2n ph\u1ed1i kh\u00e1c nhau. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ph\u00e2n kh\u00fac n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi c\u01a1 s\u1edf kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n c\u00f2n quan tr\u1ecdng h\u01a1n vi\u1ec7c t\u00ecm ki\u1ebfm m\u1ee9c gi\u00e1 \u0111\u01a1n v\u1ecb th\u1ea5p nh\u1ea5t.<\/div>\n\n <h2>C\u00e1c xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 \u0111ang \u0111\u1ecbnh h\u00ecnh l\u1ea1i l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p<\/h2>\n\n <p>C\u00e1c xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 trong l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 nghe gi\u1ed1ng nh\u01b0 m\u1ed9t b\u00e0i gi\u1ea3ng k\u1ef9 thu\u1eadt. Nh\u01b0ng \u0111\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i, ch\u1ec9 c\u00f3 m\u1ed9t c\u00e2u h\u1ecfi l\u00e0 quan tr\u1ecdng: \u0111i\u1ec1u g\u00ec \u0111ang thay \u0111\u1ed5i, v\u1edbi t\u1ed1c \u0111\u1ed9 ra sao, v\u00e0 t\u00f4i n\u00ean \u0111i\u1ec1u ch\u1ec9nh kho h\u00e0ng nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n\n \n <div class=\"bp-cta-mid bd-reveal\">\n <p>Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh ch\u1ecdn m\u1ed9t nh\u00e0 cung c\u1ea5p, h\u00e3y so s\u00e1nh v\u1edbi m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m kh\u00e1c. M\u1ed9t cu\u1ed1n catalogue th\u1ee9 hai kh\u00f4ng t\u1ed1n k\u00e9m g\u00ec \u2014 c\u00f2n m\u1ed9t l\u1ef1a ch\u1ecdn sai l\u1ea7m c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n ph\u1ea3i tr\u1ea3 gi\u00e1 b\u1eb1ng nhi\u1ec1u n\u0103m.<\/p>\n <a href=\"https:\/\/www.omch.com\/vi\/contact\/\" class=\"bp-cta-mid-btn\" target=\"_self\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg>\n So s\u00e1nh d\u00f2ng s\u1ea3n ph\u1ea9m d\u00e2y c\u00e1p \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p c\u1ee7a OMCH\n <\/a>\n <\/div>\n\n <p><strong>Hi\u1ec7u su\u1ea5t v\u00e0 m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t cao h\u01a1n<\/strong> l\u00e0 xu h\u01b0\u1edbng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ecdi ph\u00e2n kh\u00fac. C\u00e1c ch\u1ea5t b\u00e1n d\u1eabn nitrua gali (GaN) v\u00e0 cacbua silic (SiC) \u2014 nh\u1eefng v\u1eadt li\u1ec7u thay th\u1ebf silic truy\u1ec1n th\u1ed1ng trong c\u00e1c m\u1ea1ch chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n n\u0103ng \u2014 cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ebf t\u1ea1o c\u00e1c b\u1ed9 ngu\u1ed3n c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n 30\u201350% so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc \u0111\u00f3 nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o c\u00f9ng m\u1ee9c c\u00f4ng su\u1ea5t \u0111\u1ea7u ra. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 thi\u1ebft b\u1ecb l\u1eafp tr\u00ean thanh DIN v\u1ed1n chi\u1ebfm 125mm kh\u00f4ng gian tr\u00ean thanh c\u00e1ch \u0111\u00e2y n\u0103m n\u0103m nay ch\u1ec9 c\u00f2n chi\u1ebfm 75mm. Kh\u00e1ch h\u00e0ng thi\u1ebft k\u1ebf c\u00e1c b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n m\u1edbi s\u1ebd l\u1ef1a ch\u1ecdn c\u00e1c thi\u1ebft b\u1ecb c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn h\u01a1n. H\u00e0ng t\u1ed3n kho c\u0169 kh\u00f4ng tr\u1edf n\u00ean l\u1ed7i th\u1eddi ch\u1ec9 trong m\u1ed9t \u0111\u00eam, nh\u01b0ng xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n l\u00e0 r\u00f5 r\u00e0ng: c\u00e1c thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, hi\u1ec7u qu\u1ea3 v\u00e0 kh\u00f4ng c\u1ea7n qu\u1ea1t l\u00e0m m\u00e1t \u0111ang tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1edbi.<\/p>\n\n <p><strong>Truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> \u0111ang bi\u1ebfn c\u00e1c b\u1ed9 ngu\u1ed3n t\u1eeb c\u00e1c linh ki\u1ec7n th\u1ee5 \u0111\u1ed9ng th\u00e0nh c\u00e1c n\u00fat ch\u1ee7 \u0111\u1ed9ng. C\u00e1c giao th\u1ee9c nh\u01b0 PMBus v\u00e0 CAN Bus cho ph\u00e9p b\u1ed9 ngu\u1ed3n b\u00e1o c\u00e1o nhi\u1ec7t \u0111\u1ed9, t\u1ef7 l\u1ec7 t\u1ea3i, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o v\u00e0 tr\u1ea1ng th\u00e1i s\u1ef1 c\u1ed1 c\u1ee7a ch\u00ednh n\u00f3 t\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ea5p cao h\u01a1n. C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y kho\u1ea3ng 51% d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p m\u1edbi hi\u1ec7n nay y\u00eau c\u1ea7u c\u00e1c b\u1ed9 ngu\u1ed3n ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp d\u01b0\u1edbi m\u1ed9t h\u00ecnh th\u1ee9c n\u00e0o \u0111\u00f3. \u0110i\u1ec1u n\u00e0y v\u1eabn ch\u1ee7 y\u1ebfu t\u1eadp trung \u1edf ph\u00e2n kh\u00fac trung \u0111\u1ebfn cao c\u1ea5p c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u2014 m\u1ed9t b\u1ed9 ngu\u1ed3n DIN-rail c\u01a1 b\u1ea3n 24V 60W d\u00e0nh cho m\u1ea1ch c\u1ea3m bi\u1ebfn \u0111\u01a1n gi\u1ea3n kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i d\u1eef li\u1ec7u. Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng li\u00ean quan \u0111\u1ebfn c\u00e1c \u0111\u1ecba \u0111i\u1ec3m t\u1eeb xa, quy tr\u00ecnh quan tr\u1ecdng ho\u1eb7c ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n, b\u1ed9 ngu\u1ed3n c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp \u0111ang tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n mong \u0111\u1ee3i. C\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n n\u1eafm r\u00f5 nh\u00e0 cung c\u1ea5p n\u00e0o trong m\u1ea1ng l\u01b0\u1edbi c\u1ee7a m\u00ecnh cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp, ngay c\u1ea3 khi ph\u1ea7n l\u1edbn \u0111\u01a1n h\u00e0ng hi\u1ec7n nay v\u1eabn l\u00e0 c\u00e1c m\u1eabu c\u01a1 b\u1ea3n.<\/p>\n\n <p><strong>Ki\u1ebfn tr\u00fac m\u00f4-\u0111un v\u00e0 d\u1ef1 ph\u00f2ng<\/strong> \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn, n\u01a1i th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng \u0111\u00f4 la m\u1ed7i gi\u00e2y. Hi\u1ec7n nay, kho\u1ea3ng 42% c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t y\u00eau c\u1ea7u c\u1ea5u h\u00ecnh ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 thay th\u1ebf khi \u0111ang ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c d\u1ef1 ph\u00f2ng theo m\u00f4 h\u00ecnh N+1 cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng \u2014 m\u1ed9t y\u00eau c\u1ea7u t\u1eebng ch\u1ec9 mang t\u00ednh ng\u00e1ch c\u00e1ch \u0111\u00e2y m\u1ed9t th\u1eadp k\u1ef7. M\u1ed9t h\u1ec7 th\u1ed1ng ngu\u1ed3n d\u1ef1 ph\u00f2ng th\u01b0\u1eddng bao g\u1ed3m m\u1ed9t m\u00f4-\u0111un d\u1ef1 ph\u00f2ng \u2014 m\u1ed9t thi\u1ebft b\u1ecb ri\u00eang bi\u1ec7t k\u1ebft n\u1ed1i hai ho\u1eb7c nhi\u1ec1u b\u1ed9 ngu\u1ed3n theo c\u1ea5u tr\u00fac diode-OR, \u0111\u1ec3 n\u1ebfu m\u1ed9t b\u1ed9 ngu\u1ed3n g\u1eb7p s\u1ef1 c\u1ed1, b\u1ed9 c\u00f2n l\u1ea1i s\u1ebd \u0111\u1ea3m nh\u1eadn t\u1ea3i m\u00e0 kh\u00f4ng g\u00e2y gi\u00e1n \u0111o\u1ea1n. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111i\u1ec1u n\u00e0y t\u1ea1o ra c\u01a1 h\u1ed9i b\u00e1n th\u00eam: kh\u00e1ch h\u00e0ng mua b\u1ed9 ngu\u1ed3n cho \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u0169ng c\u1ea7n m\u00f4-\u0111un d\u1ef1 ph\u00f2ng, m\u00f4-\u0111un \u0111\u1ec7m v\u00e0 c\u00f3 th\u1ec3 c\u1ea3 m\u00f4-\u0111un t\u00edn hi\u1ec7u \u0111\u1ec3 c\u1ea3nh b\u00e1o b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec khi m\u1ed9t thi\u1ebft b\u1ecb ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n <p><strong>Quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/strong> \u0111ang chuy\u1ec3n t\u1eeb c\u00e1c ti\u00eau chu\u1ea9n th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t mang t\u00ednh t\u1ef1 nguy\u1ec7n sang c\u00e1c ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n b\u1eaft bu\u1ed9c. Khung ch\u1ee9ng nh\u1eadn 80 PLUS \u2014 ban \u0111\u1ea7u d\u00e0nh cho b\u1ed9 ngu\u1ed3n m\u00e1y t\u00ednh \u2014 hi\u1ec7n \u0111ang t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng mua s\u1eafm c\u00f4ng nghi\u1ec7p tr\u00ean nhi\u1ec1u l\u0129nh v\u1ef1c. T\u1ea1i Li\u00ean minh Ch\u00e2u \u00c2u, Ch\u1ec9 th\u1ecb EcoDesign \u0111\u1eb7t ra c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t ng\u00e0y c\u00e0ng kh\u1eaft khe h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ngu\u1ed3n ngo\u00e0i. M\u1ee9c hi\u1ec7u su\u1ea5t c\u1ee7a kho h\u00e0ng c\u1ee7a b\u1ea1n gi\u1edd \u0111\u00e2y \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 c\u1ea1nh tranh, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u00fa th\u00edch nh\u1ecf trong b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n\n \n <div class=\"bp-3-takeaway bd-reveal\">\n <div class=\"bp-3-bar-icon\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M15 14c.2-1 .7-1.7 1.5-2.5 1-.9 1.5-2.2 1.5-3.5A6 6 0 006 8c0 1 .2 2.2 1.5 3.5.7.7 1.3 1.5 1.5 2.5\"\/><path d=\"M9 18h6\"\/><path d=\"M10 22h4\"\/><\/svg>\n <\/div>\n <div class=\"bp-3-body\">\n <span class=\"bp-3-label\">\u0110i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb<\/span>\n <span class=\"bp-3-text\">C\u00f4ng ngh\u1ec7 \u0111ang ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n theo h\u01b0\u1edbng c\u00e1c b\u1ed9 ngu\u1ed3n nh\u1ecf g\u1ecdn h\u01a1n, th\u00f4ng minh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n \u2014 c\u01a1 c\u1ea5u h\u00e0ng t\u1ed3n kho c\u1ee7a b\u1ea1n c\u0169ng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh cho ph\u00f9 h\u1ee3p. H\u00e3y d\u1ef1 tr\u1eef c\u00e1c m\u1eabu b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN m\u00e0 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n \u0111ang mua hi\u1ec7n nay, nh\u01b0ng \u0111\u1ed3ng th\u1eddi h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u00e0 cung c\u1ea5p c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0a c\u00e1c m\u1eabu th\u1ebf h\u1ec7 ti\u1ebfp theo v\u00e0o l\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ecd.<\/span>\n <\/div>\n <\/div>\n\n <h2>C\u00e1ch \u0111\u00e1nh gi\u00e1 c\u00e1c nh\u00e0 cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u2014 Khung tham chi\u1ebfu d\u00e0nh cho nh\u00e0 ph\u00e2n ph\u1ed1i<\/h2>\n\n <p>Ph\u1ea7n n\u00e0y ch\u00ednh l\u00e0 l\u00fd do b\u00e0i vi\u1ebft n\u00e0y ra \u0111\u1eddi.<\/p>\n\n <p>D\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng cho b\u1ea1n bi\u1ebft li\u1ec7u danh m\u1ee5c s\u1ea3n ph\u1ea9m \u0111\u00f3 c\u00f3 \u0111\u00e1ng \u0111\u1ec3 b\u1ea1n quan t\u00e2m hay kh\u00f4ng. Ki\u1ebfn th\u1ee9c v\u1ec1 s\u1ea3n ph\u1ea9m gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh n\u00ean nh\u1eadp nh\u1eefng m\u1eb7t h\u00e0ng n\u00e0o. Tuy nhi\u00ean, vi\u1ec7c \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p m\u1edbi ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh l\u1ee3i nhu\u1eadn \u2014 v\u00e0 \u0111\u00e2y l\u1ea1i l\u00e0 ch\u1ee7 \u0111\u1ec1 \u00edt \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp nh\u1ea5t trong c\u00e1c n\u1ed9i dung hi\u1ec7n c\u00f3. C\u00e1c h\u01b0\u1edbng d\u1eabn mua h\u00e0ng d\u00e0nh cho k\u1ef9 s\u01b0 ch\u1ec9 cho b\u1ea1n c\u00e1ch ch\u1ecdn b\u1ed9 ngu\u1ed3n cho m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3. C\u00e1c b\u00e1o c\u00e1o nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng cho b\u1ea1n bi\u1ebft ai l\u00e0 nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t. C\u1ea3 hai \u0111\u1ec1u kh\u00f4ng ch\u1ec9 ra c\u00e1ch x\u00e2y d\u1ef1ng m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p \u0111\u1ec3 t\u1ea1o ra l\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh n\u0103m n\u00e0y qua n\u0103m kh\u00e1c.<\/p>\n\n <p>\u0110\u00e2y l\u00e0 m\u1ed9t khu\u00f4n kh\u1ed5 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean th\u1ef1c t\u1ebf mua s\u1eafm c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i, ch\u1ee9 kh\u00f4ng ph\u1ea3i d\u1ef1a tr\u00ean danh s\u00e1ch ki\u1ec3m tra thi\u1ebft k\u1ebf c\u1ee7a k\u1ef9 s\u01b0.<\/p>\n\n <h3>B\u1ea3ng \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p 8 ti\u00eau ch\u00ed \u2014 Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf gi\u00e1 c\u1ea3<\/h3>\n\n <p>Gi\u00e1 \u0111\u01a1n v\u1ecb l\u00e0 y\u1ebfu t\u1ed1 d\u1ec5 so s\u00e1nh nh\u1ea5t nh\u01b0ng l\u1ea1i l\u00e0 y\u1ebfu t\u1ed1 \u00edt c\u00f3 kh\u1ea3 n\u0103ng d\u1ef1 b\u00e1o nh\u1ea5t v\u1ec1 l\u1ee3i nhu\u1eadn t\u1ed5ng th\u1ec3. T\u00e1m kh\u00eda c\u1ea1nh sau \u0111\u00e2y m\u1edbi l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng h\u01a1n.<\/p>\n\n <p><strong>1. T\u00ednh \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a ch\u1ee9ng nh\u1eadn.<\/strong> CE v\u00e0 RoHS l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 nh\u00e0 cung c\u1ea5p n\u00e0o xu\u1ea5t kh\u1ea9u sang th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u. N\u1ebfu m\u1ed9t nh\u00e0 m\u00e1y kh\u00f4ng th\u1ec3 cung c\u1ea5p t\u00e0i li\u1ec7u CE h\u1ee3p l\u1ec7, h\u00e3y t\u1eeb ch\u1ed1i h\u1ee3p t\u00e1c. Ngo\u00e0i ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n n\u00e0y, h\u00e3y \u0111\u1ea3m b\u1ea3o c\u00e1c ch\u1ee9ng nh\u1eadn ph\u00f9 h\u1ee3p v\u1edbi th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau c\u1ee7a b\u1ea1n: UL cho B\u1eafc M\u1ef9, EAC cho Li\u00ean minh Kinh t\u1ebf \u00c1-\u00c2u do Nga d\u1eabn \u0111\u1ea7u, c\u00e1c b\u00e1o c\u00e1o theo Ch\u01b0\u01a1ng tr\u00ecnh CB \u0111\u1ec3 \u00e1p d\u1ee5ng cho nhi\u1ec1u qu\u1ed1c gia. H\u00e3y y\u00eau c\u1ea7u s\u1ed1 ch\u1ee9ng nh\u1eadn, ch\u1ee9 kh\u00f4ng ph\u1ea3i logo. M\u1ed9t ch\u1ee9ng nh\u1eadn c\u00f3 s\u1ed1 c\u00f3 th\u1ec3 truy xu\u1ea5t tr\u00ean c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c ki\u1ec3m \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn m\u1edbi c\u00f3 gi\u00e1 tr\u1ecb. C\u00f2n logo tr\u00ean trang web th\u00ec kh\u00f4ng.<\/p>\n\n <p><strong>2. N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t.<\/strong> Nh\u00e0 m\u00e1y c\u00f3 v\u1eadn h\u00e0nh c\u00e1c d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p SMT t\u1ef1 \u0111\u1ed9ng hay c\u00e1c b\u1ea3ng m\u1ea1ch \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p th\u1ee7 c\u00f4ng? SMT t\u1ef1 \u0111\u1ed9ng kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ee9 xa x\u1ec9 \u2014 \u0111\u00f3 ch\u00ednh l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa t\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4 s\u1ea3n ph\u1ea9m v\u00e0 s\u1ef1 bi\u1ebfn \u0111\u1ed9ng ng\u1eabu nhi\u00ean. \u0110i\u1ec1u quan tr\u1ecdng kh\u00f4ng k\u00e9m: nh\u00e0 m\u00e1y c\u00f3 th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m burn-in n\u1ed9i b\u1ed9, ch\u1ea1y m\u1ed7i s\u1ea3n ph\u1ea9m \u1edf m\u1ee9c t\u1ea3i t\u1ed1i \u0111a trong 4 \u0111\u1ebfn 24 gi\u1edd tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng kh\u00f4ng? Th\u1eed nghi\u1ec7m burn-in gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i trong giai \u0111o\u1ea1n \u0111\u1ea7u s\u1eed d\u1ee5ng, nh\u1eefng l\u1ed7i m\u00e0 n\u1ebfu kh\u00f4ng c\u00f3 th\u1eed nghi\u1ec7m n\u00e0y s\u1ebd l\u1ecdt \u0111\u1ebfn tay kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n. C\u00e1c nh\u00e0 m\u00e1y kh\u00f4ng c\u00f3 quy tr\u00ecnh ki\u1ec3m tra burn-in c\u00f3 h\u1ec7 th\u1ed1ng th\u01b0\u1eddng c\u00f3 t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng cao g\u1ea5p ba \u0111\u1ebfn n\u0103m l\u1ea7n so v\u1edbi nh\u1eefng nh\u00e0 m\u00e1y \u0111\u1ea7u t\u01b0 v\u00e0o quy tr\u00ecnh n\u00e0y.<\/p>\n\n <p><strong>3. \u0110\u1ed9 tin c\u1eady trong vi\u1ec7c giao h\u00e0ng \u0111\u00fang h\u1eb9n.<\/strong> Ti\u00eau chu\u1ea9n ng\u00e0nh v\u1ec1 hi\u1ec7u su\u1ea5t giao h\u00e0ng \u0111\u1ea1t y\u00eau c\u1ea7u l\u00e0 95% tr\u1edf l\u00ean. C\u00e1c nh\u00e0 cung c\u1ea5p h\u00e0ng \u0111\u1ea7u \u0111\u1ea1t m\u1ee9c 98\u201399%. N\u1ebfu hi\u1ec7u su\u1ea5t giao h\u00e0ng d\u01b0\u1edbi 95%, chi ph\u00ed ph\u00e1t sinh do giao h\u00e0ng ch\u1eadm tr\u1ec5 \u2014 bao g\u1ed3m khi\u1ebfu n\u1ea1i c\u1ee7a kh\u00e1ch h\u00e0ng, c\u01b0\u1edbc v\u1eadn chuy\u1ec3n kh\u1ea9n c\u1ea5p v\u00e0 vi\u1ec7c m\u1ea5t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng b\u1ed5 sung \u2014 s\u1ebd nhanh ch\u00f3ng v\u01b0\u1ee3t qu\u00e1 s\u1ed1 ti\u1ec1n b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c t\u1eeb gi\u00e1 \u0111\u01a1n v\u1ecb. H\u00e3y y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 hi\u1ec7u su\u1ea5t giao h\u00e0ng trong m\u01b0\u1eddi hai th\u00e1ng g\u1ea7n nh\u1ea5t. Kh\u00f4ng ph\u1ea3i l\u00e0 l\u1eddi cam k\u1ebft mi\u1ec7ng. M\u00e0 l\u00e0 d\u1eef li\u1ec7u.<\/p>\n\n <p><strong>4. \u0110\u1ed9 r\u1ed9ng c\u1ee7a danh m\u1ee5c.<\/strong> Nh\u00e0 cung c\u1ea5p n\u00e0y l\u00e0 chuy\u00ean gia trong m\u1ed9t l\u0129nh v\u1ef1c duy nh\u1ea5t hay l\u00e0 nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p nhi\u1ec1u l\u0129nh v\u1ef1c? Kh\u00f4ng c\u00f3 l\u1ef1a ch\u1ecdn n\u00e0o v\u1ed1n d\u0129 t\u1ed1t h\u01a1n. M\u1ed7i lo\u1ea1i ph\u1ee5c v\u1ee5 cho c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ph\u00e2n ph\u1ed1i kh\u00e1c nhau. M\u1ed9t chuy\u00ean gia v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u h\u01a1n v\u00e0 l\u1ed9 tr\u00ecnh \u0111\u1ed5i m\u1edbi t\u1eadp trung h\u01a1n. M\u1ed9t nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p nhi\u1ec1u l\u0129nh v\u1ef1c gi\u00fap gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p m\u00e0 b\u1ea1n c\u1ea7n qu\u1ea3n l\u00fd. S\u1ef1 \u0111\u00e1nh \u0111\u1ed5i l\u00e0 r\u00f5 r\u00e0ng: ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u t\u1eeb chuy\u00ean gia, chi ph\u00ed mua s\u1eafm th\u1ea5p h\u01a1n t\u1eeb nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p. L\u1ef1a ch\u1ecdn c\u1ee7a b\u1ea1n n\u00ean ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c m\u00f4 h\u00ecnh kinh doanh c\u1ee7a b\u1ea1n \u01b0u ti\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 k\u1ef9 thu\u1eadt hay hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n <p><strong>5. Kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh.<\/strong> Nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra, lo\u1ea1i \u0111\u1ea7u n\u1ed1i, ki\u1ec3u d\u00e1ng v\u1ecf, th\u01b0\u01a1ng hi\u1ec7u ho\u1eb7c bao b\u00ec theo y\u00eau c\u1ea7u c\u1ee7a qu\u00fd v\u1ecb kh\u00f4ng? Ngay c\u1ea3 khi hi\u1ec7n t\u1ea1i qu\u00fd v\u1ecb ch\u1ec9 b\u00e1n c\u00e1c s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n, kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh c\u1ee7a nh\u00e0 cung c\u1ea5p c\u0169ng th\u1ec3 hi\u1ec7n chi\u1ec1u s\u00e2u k\u1ef9 thu\u1eadt v\u00e0 t\u00ednh linh ho\u1ea1t trong s\u1ea3n xu\u1ea5t. S\u00e1u kh\u00eda c\u1ea1nh t\u00f9y ch\u1ec9nh ph\u1ed5 bi\u1ebfn bao g\u1ed3m: ngo\u1ea1i h\u00ecnh, k\u00edch th\u01b0\u1edbc, m\u00e0u s\u1eafc, v\u1eadt li\u1ec7u, ch\u1ee9c n\u0103ng v\u00e0 bao b\u00ec. M\u1ed9t nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh tr\u00ean c\u1ea3 s\u00e1u kh\u00eda c\u1ea1nh n\u00e0y l\u00e0 m\u1ed9t \u0111\u1ed1i t\u00e1c ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t so v\u1edbi nh\u1eefng nh\u00e0 cung c\u1ea5p ch\u1ec9 giao h\u00e0ng theo danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n <p><strong>6. B\u1ea3o h\u00e0nh v\u00e0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i.<\/strong> Th\u1eddi h\u1ea1n b\u1ea3o h\u00e0nh ti\u00eau chu\u1ea9n tr\u00ean th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p dao \u0111\u1ed9ng t\u1eeb m\u1ed9t \u0111\u1ebfn ba n\u0103m, trong khi c\u00e1c nh\u00e0 cung c\u1ea5p cao c\u1ea5p c\u00f3 th\u1ec3 cung c\u1ea5p th\u1eddi h\u1ea1n l\u00ean \u0111\u1ebfn n\u0103m n\u0103m. Quan tr\u1ecdng h\u01a1n th\u1eddi h\u1ea1n b\u1ea3o h\u00e0nh l\u00e0 quy tr\u00ecnh x\u1eed l\u00fd khi\u1ebfu n\u1ea1i. \u0110\u00f3 l\u00e0 \u0111\u1ed5i m\u1edbi, s\u1eeda ch\u1eefa hay ho\u00e0n ti\u1ec1n? Ai s\u1ebd chi tr\u1ea3 chi ph\u00ed v\u1eadn chuy\u1ec3n tr\u1ea3 h\u00e0ng? C\u00f3 \u0111\u1ecba ch\u1ec9 li\u00ean h\u1ec7 d\u1ecbch v\u1ee5 t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng hay ch\u1ec9 c\u00f3 \u0111\u1ecba ch\u1ec9 nh\u00e0 m\u00e1y \u1edf Trung Qu\u1ed1c? M\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh hai n\u0103m k\u00e8m quy tr\u00ecnh \u0111\u1ed5i m\u1edbi \u0111\u01a1n gi\u1ea3n s\u1ebd c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n m\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh n\u0103m n\u0103m v\u1edbi quy tr\u00ecnh x\u1eed l\u00fd khi\u1ebfu n\u1ea1i r\u01b0\u1eddm r\u00e0 k\u00e9o d\u00e0i s\u00e1u tu\u1ea7n.<\/p>\n\n <p><strong>7. Kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i.<\/strong> Nh\u00e0 cung c\u1ea5p tr\u1ea3 l\u1eddi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 nhanh nh\u01b0 th\u1ebf n\u00e0o \u2014 kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng b\u00e1o x\u00e1c nh\u1eadn t\u1ef1 \u0111\u1ed9ng, m\u00e0 l\u00e0 ph\u1ea3n h\u1ed3i t\u1eeb con ng\u01b0\u1eddi k\u00e8m theo gi\u00e1 c\u1ea3 v\u00e0 th\u1eddi gian giao h\u00e0ng? M\u1ee9c ti\u00eau chu\u1ea9n h\u00e0ng \u0111\u1ea7u l\u00e0 d\u01b0\u1edbi b\u1ed1n gi\u1edd trong gi\u1edd l\u00e0m vi\u1ec7c. Vi\u1ec7c ch\u1eadm tr\u1ec5 trong ph\u1ea3n h\u1ed3i di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean l\u00e0 d\u1ea5u hi\u1ec7u b\u00e1o tr\u01b0\u1edbc c\u1ee7a nh\u1eefng v\u1ea5n \u0111\u1ec1 v\u1eadn h\u00e0nh nghi\u00eam tr\u1ecdng h\u01a1n. N\u1ebfu h\u1ecd kh\u00f4ng th\u1ec3 tr\u1ea3 l\u1eddi y\u00eau c\u1ea7u b\u00e1n h\u00e0ng k\u1ecbp th\u1eddi, h\u1ecd c\u0169ng s\u1ebd kh\u00f4ng x\u1eed l\u00fd khi\u1ebfu n\u1ea1i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng k\u1ecbp th\u1eddi.<\/p>\n\n <p><strong>8. T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i.<\/strong> T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i cao h\u01a1n 20% \u2014 t\u1ee9c l\u00e0 h\u01a1n m\u1ed9t trong n\u0103m kh\u00e1ch h\u00e0ng mua l\u1ea7n \u0111\u1ea7u \u0111\u1eb7t h\u00e0ng l\u1ea7n th\u1ee9 hai \u2014 l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y s\u1ef1 h\u00e0i l\u00f2ng th\u1ef1c s\u1ef1 c\u1ee7a kh\u00e1ch h\u00e0ng. H\u00e3y h\u1ecfi tr\u1ef1c ti\u1ebfp nh\u00e0 cung c\u1ea5p: bao nhi\u00eau ph\u1ea7n tr\u0103m kh\u00e1ch h\u00e0ng xu\u1ea5t kh\u1ea9u c\u1ee7a qu\u00fd v\u1ecb \u0111\u1eb7t h\u00e0ng l\u1ea1i trong v\u00f2ng m\u01b0\u1eddi hai th\u00e1ng? M\u1ed9t nh\u00e0 cung c\u1ea5p kh\u00f4ng th\u1ec3 ho\u1eb7c kh\u00f4ng mu\u1ed1n tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi n\u00e0y ho\u1eb7c l\u00e0 thi\u1ebfu t\u1ed5 ch\u1ee9c, ho\u1eb7c l\u00e0 \u0111ang che gi\u1ea5u c\u00e2u tr\u1ea3 l\u1eddi.<\/p>\n\n \n <div class=\"rich-multicol\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Danh m\u1ee5c<\/th><th>Nh\u1eefng c\u00e2u h\u1ecfi c\u1ea7n \u0111\u1eb7t ra<\/th><th>C\u1edd \u0111\u1ecf<\/th><th>C\u1edd xanh<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Ch\u1ee9ng nh\u1eadn<\/td><td>\u201cH\u00e3y g\u1eedi cho t\u00f4i s\u1ed1 ch\u1ee9ng ch\u1ec9 CE v\u00e0 UL c\u1ee7a qu\u00fd v\u1ecb\u201d<\/td><td>Kh\u00f4ng c\u00f3 s\u1ed1 ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 truy xu\u1ea5t<\/td><td>S\u1ed1 ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 tra c\u1ee9u trong c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a c\u01a1 quan ki\u1ec3m \u0111\u1ecbnh<\/td><\/tr>\n <tr><td>S\u1ea3n xu\u1ea5t<\/td><td>\u201cH\u00e3y cho t\u00f4i xem khu v\u1ef1c th\u1eed nghi\u1ec7m burn-in c\u1ee7a b\u1ea1n \u2014 h\u00ecnh \u1ea3nh ho\u1eb7c video\u201d<\/td><td>Kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ed1t m\u00e0n h\u00ecnh ho\u1eb7c gi\u00e1 \u0111\u1ee1 tr\u1ed1ng<\/td><td>Gi\u00e1 \u0111\u1ee1 ch\u1ea1y th\u1eed to\u00e0n ph\u1ea7n v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t t\u1ef1 \u0111\u1ed9ng<\/td><\/tr>\n <tr><td>Giao h\u00e0ng<\/td><td>\u201cH\u00e3y cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 t\u1ef7 l\u1ec7 giao h\u00e0ng \u0111\u00fang h\u1eb9n trong 12 th\u00e1ng g\u1ea7n \u0111\u00e2y nh\u1ea5t c\u1ee7a qu\u00fd v\u1ecb\u2019<\/td><td>D\u01b0\u1edbi 95% ho\u1eb7c t\u1eeb ch\u1ed1i chia s\u1ebb d\u1eef li\u1ec7u<\/td><td>98%+ k\u00e8m t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn<\/td><\/tr>\n <tr><td>Kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i<\/td><td>G\u1eedi m\u1ed9t y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) ch\u00ednh th\u1ee9c v\u00e0 theo d\u00f5i th\u1eddi gian ph\u1ea3n h\u1ed3i<\/td><td>>24 gi\u1edd ho\u1eb7c ch\u1ec9 tr\u1ea3 l\u1eddi t\u1ef1 \u0111\u1ed9ng<\/td><td><4 gi\u1edd v\u1edbi gi\u00e1 th\u1ef1c t\u1ebf v\u00e0 th\u1eddi gian giao h\u00e0ng<\/td><\/tr>\n <tr><td>T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i<\/td><td>\u201cT\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i c\u1ee7a kh\u00e1ch h\u00e0ng xu\u1ea5t kh\u1ea9u c\u1ee7a qu\u00fd c\u00f4ng ty l\u00e0 bao nhi\u00eau?\u201d<\/td><td>Kh\u00f4ng th\u1ec3 ho\u1eb7c kh\u00f4ng mu\u1ed1n tr\u1ea3 l\u1eddi<\/td><td>>20% k\u00e8m theo gi\u1ea3i th\u00edch v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0\u1eddng<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <h3>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft khi tham quan nh\u00e0 m\u00e1y \u2014 Danh s\u00e1ch ki\u1ec3m tra \u0111\u00e1nh gi\u00e1<\/h3>\n\n <p>N\u1ebfu b\u1ea1n ho\u1eb7c m\u1ed9t \u0111\u1ea1i di\u1ec7n c\u00f3 th\u1ec3 \u0111\u1ebfn th\u0103m nh\u00e0 m\u00e1y, s\u00e1u \u0111i\u1ec1u quan s\u00e1t \u0111\u01b0\u1ee3c s\u1ebd cho b\u1ea1n bi\u1ebft nhi\u1ec1u h\u01a1n b\u1ea5t k\u1ef3 t\u1edd r\u01a1i qu\u1ea3ng c\u00e1o n\u00e0o.<\/p>\n\n <p><strong>D\u00e2y chuy\u1ec1n SMT.<\/strong> C\u00e1c m\u00e1y \u0111\u1eb7t linh ki\u1ec7n SMT t\u1ef1 \u0111\u1ed9ng ho\u1ea1t \u0111\u1ed9ng v\u1edbi t\u1ed1c \u0111\u1ed9 cao cho th\u1ea5y s\u1ef1 \u1ed5n \u0111\u1ecbnh trong s\u1ea3n xu\u1ea5t. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c tr\u1ea1m h\u00e0n th\u1ee7 c\u00f4ng r\u1ea3i r\u00e1c kh\u1eafp nh\u00e0 x\u01b0\u1edfng l\u1ea1i cho th\u1ea5y \u0111i\u1ec1u ng\u01b0\u1ee3c l\u1ea1i. H\u00e3y h\u1ecfi xem c\u00f3 bao nhi\u00eau m\u00e1y \u0111\u1eb7t linh ki\u1ec7n \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng c\u1ee7a ch\u00fang l\u00e0 bao nhi\u00eau. M\u1ed9t nh\u00e0 m\u00e1y ch\u1ec9 v\u1eadn h\u00e0nh m\u1ed9t m\u00e1y v\u1edbi t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng 95% s\u1ebd kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng \u0111\u1ed9t bi\u1ebfn. \u0110\u01a1n h\u00e0ng c\u1ee7a b\u1ea1n s\u1ebd ph\u1ea3i x\u1ebfp h\u00e0ng ch\u1edd sau t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01a1n h\u00e0ng kh\u00e1c.<\/p>\n\n <p><strong>Khu v\u1ef1c b\u1ecb ch\u00e1y.<\/strong> \u0110\u00e2y l\u00e0 \u0111i\u1ec3m quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng trong b\u1ea5t k\u1ef3 chuy\u1ebfn tham quan nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n n\u00e0o. M\u1ed9t khu v\u1ef1c ch\u1ea1y th\u1eed \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh t\u1ed1t s\u1ebd c\u00f3 c\u00e1c d\u00e3y gi\u00e1 \u0111\u1ee1 ch\u1ee9a c\u00e1c thi\u1ebft b\u1ecb \u0111ang ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi t\u1ea3i, k\u00e8m theo h\u1ec7 th\u1ed1ng ghi d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng \u2014 bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9, \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n theo th\u1eddi gian. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t nh\u00e0 m\u00e1y v\u1eadn h\u00e0nh k\u00e9m s\u1ebd ch\u1ec9 c\u00f3 m\u1ed9t g\u00f3c ch\u1ea1y th\u1eed mang t\u00ednh h\u00ecnh th\u1ee9c v\u1edbi v\u00e0i thi\u1ebft b\u1ecb \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 kh\u00f4ng c\u00f3 h\u1ec7 th\u1ed1ng ghi d\u1eef li\u1ec7u. Quy m\u00f4 v\u00e0 t\u00ednh k\u1ef7 lu\u1eadt trong quy tr\u00ecnh ch\u1ea1y th\u1eed l\u00e0 th\u01b0\u1edbc \u0111o \u0111\u00e1ng tin c\u1eady ph\u1ea3n \u00e1nh v\u0103n h\u00f3a ch\u1ea5t l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n\n <p><strong>Kho linh ki\u1ec7n.<\/strong> H\u00e3y m\u1edf m\u1ed9t v\u00e0i cu\u1ed9n v\u00e0 h\u1ed9p linh ki\u1ec7n ra xem. C\u00e1c t\u1ee5 \u0111i\u1ec7n \u0111i\u1ec7n ph\u00e2n thu\u1ed9c th\u01b0\u01a1ng hi\u1ec7u n\u00e0o \u2014 Rubycon, Nichicon, Nippon Chemi-Con hay c\u00e1c s\u1ea3n ph\u1ea9m kh\u00f4ng th\u01b0\u01a1ng hi\u1ec7u? Vi\u1ec7c ch\u1ecdn th\u01b0\u01a1ng hi\u1ec7u t\u1ee5 \u0111i\u1ec7n kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 k\u00e9n ch\u1ecdn v\u00f4 c\u1edb. \u0110\u00f3 l\u00e0 y\u1ebfu t\u1ed1 tr\u1ef1c ti\u1ebfp quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a b\u1ed9 ngu\u1ed3n. C\u00e1c t\u1ee5 \u0111i\u1ec7n kh\u00f4ng th\u01b0\u01a1ng hi\u1ec7u c\u00f3 th\u1ec3 c\u00f3 th\u1eddi gian trung b\u00ecnh gi\u1eefa c\u00e1c l\u1ea7n h\u1ecfng h\u00f3c (MTBF) ng\u1eafn h\u01a1n t\u1eeb ba \u0111\u1ebfn n\u0103m l\u1ea7n so v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u Nh\u1eadt B\u1ea3n h\u00e0ng \u0111\u1ea7u, v\u00e0 t\u1ee5 \u0111i\u1ec7n l\u00e0 \u0111i\u1ec3m h\u1ecfng h\u00f3c ph\u1ed5 bi\u1ebfn nh\u1ea5t trong b\u1ed9 ngu\u1ed3n chuy\u1ec3n m\u1ea1ch.<\/p>\n\n <p><strong>Quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng.<\/strong> Li\u1ec7u m\u1ecdi s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ec1u tr\u1ea3i qua quy tr\u00ecnh ki\u1ec3m tra quang h\u1ecdc t\u1ef1 \u0111\u1ed9ng sau khi l\u1eafp r\u00e1p SMT hay kh\u00f4ng? C\u00f3 th\u1ef1c hi\u1ec7n ki\u1ec3m tra ch\u1ee9c n\u0103ng theo ti\u00eau chu\u1ea9n 100% \u2014 ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 ki\u1ec3m tra ng\u1eabu nhi\u00ean \u2014 tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i hay kh\u00f4ng? Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p cao (hipot) c\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho m\u1ecdi s\u1ea3n ph\u1ea9m hay ch\u1ec9 \u0111\u1ed1i v\u1edbi c\u00e1c m\u1eabu th\u1eed? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd cho b\u1ea1n bi\u1ebft ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o ngay t\u1eeb kh\u00e2u s\u1ea3n xu\u1ea5t hay ch\u1ec9 \u0111\u01b0\u1ee3c ki\u1ec3m tra sau khi s\u1ea3n ph\u1ea9m \u0111\u00e3 ho\u00e0n th\u00e0nh.<\/p>\n\n <p><strong>Quy m\u00f4 s\u1ea3n xu\u1ea5t.<\/strong> M\u1ed9t nh\u00e0 m\u00e1y c\u00f3 di\u1ec7n t\u00edch s\u1ea3n xu\u1ea5t t\u1eeb 5.000 m\u00e9t vu\u00f4ng tr\u1edf l\u00ean, nhi\u1ec1u d\u00e2y chuy\u1ec1n SMT v\u00e0 quy tr\u00ecnh l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c b\u00e0i b\u1ea3n t\u1eeb kh\u00e2u l\u01b0u tr\u1eef linh ki\u1ec7n cho \u0111\u1ebfn l\u1eafp r\u00e1p, ki\u1ec3m tra, th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u00f3ng g\u00f3i cho th\u1ea5y \u0111\u00e2y l\u00e0 m\u1ed9t c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t \u0111\u00e3 \u0111i v\u00e0o \u1ed5n \u0111\u1ecbnh, c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng kh\u1ed1i l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng c\u1ee7a qu\u00fd kh\u00e1ch m\u00e0 kh\u00f4ng g\u1eb7p gi\u00e1n \u0111o\u1ea1n. C\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t quy m\u00f4 nh\u1ecf h\u01a1n v\u1eabn c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t ra s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, nh\u01b0ng nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 c\u00f4ng su\u1ea5t c\u1ee7a h\u1ecd s\u1ebd d\u1eabn \u0111\u1ebfn s\u1ef1 bi\u1ebfn \u0111\u1ed9ng trong th\u1eddi gian giao h\u00e0ng c\u1ee7a qu\u00fd kh\u00e1ch.<\/p>\n\n <p><strong>K\u1ef7 lu\u1eadt trong c\u00f4ng t\u00e1c \u0111\u00f3ng g\u00f3i v\u00e0 qu\u1ea3n l\u00fd kho.<\/strong> S\u1ea3n ph\u1ea9m th\u00e0nh ph\u1ea9m c\u00f3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n trong bao b\u00ec ch\u1ed1ng t\u0129nh \u0111i\u1ec7n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 \u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t hay kh\u00f4ng? C\u00e1c th\u00f9ng carton c\u00f3 \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n ghi s\u1ed1 l\u00f4 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c hay kh\u00f4ng? Ch\u1ea5t l\u01b0\u1ee3ng bao b\u00ec ch\u00ednh l\u00e0 \u201cch\u1eb7ng \u0111\u01b0\u1eddng cu\u1ed1i c\u00f9ng\u201d c\u1ee7a ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t. M\u1ed9t nh\u00e0 m\u00e1y c\u1eaft gi\u1ea3m chi ph\u00ed \u1edf kh\u00e2u bao b\u00ec c\u0169ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c h\u1ecd \u0111ang c\u1eaft gi\u1ea3m chi ph\u00ed \u1edf nh\u1eefng kh\u00e2u kh\u00e1c m\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y.<\/p>\n\n <h3>T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu \u2014 T\u1ea1i sao gi\u00e1 \u0111\u01a1n v\u1ecb r\u1ebb nh\u1ea5t th\u01b0\u1eddng l\u1ea1i t\u1ed1n k\u00e9m nh\u1ea5t<\/h3>\n\n <p>B\u1ed9 ngu\u1ed3n \u0111\u1eaft nh\u1ea5t m\u00e0 b\u1ea1n t\u1eebng mua ch\u00ednh l\u00e0 b\u1ed9 ngu\u1ed3n b\u1ecb h\u1ecfng trong t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n\n <p>T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu c\u1ee7a m\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p bao g\u1ed3m n\u0103m y\u1ebfu t\u1ed1. Gi\u00e1 mua. Chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng trong su\u1ed1t v\u00f2ng \u0111\u1eddi ho\u1ea1t \u0111\u1ed9ng. Chi ph\u00ed cho kh\u00f4ng gian l\u1eafp \u0111\u1eb7t v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t c\u1ea7n thi\u1ebft. Chi ph\u00ed do s\u1ef1 c\u1ed1 g\u00e2y ra \u2014 bao g\u1ed3m c\u1ea3 thi\u1ec7t h\u1ea1i c\u00f3 th\u1ec3 x\u1ea3y ra \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u1edf giai \u0111o\u1ea1n sau trong quy tr\u00ecnh. V\u00e0 chi ph\u00ed qu\u1ea3n l\u00fd m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p, t\u1eeb kh\u00e2u t\u00ecm ngu\u1ed3n cung \u1ee9ng ban \u0111\u1ea7u cho \u0111\u1ebfn vi\u1ec7c \u0111\u1eb7t h\u00e0ng l\u1ea1i v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n <p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ph\u00e9p t\u00ednh. H\u00e3y xem x\u00e9t m\u1ed9t b\u1ed9 ngu\u1ed3n 24V g\u1eafn tr\u00ean thanh DIN c\u00f4ng su\u1ea5t 100W, ho\u1ea1t \u0111\u1ed9ng 24 gi\u1edd m\u1ed7i ng\u00e0y, 365 ng\u00e0y m\u1ed7i n\u0103m, t\u1ea1i m\u1ed9t khu v\u1ef1c c\u00f3 gi\u00e1 \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p l\u00e0 $0.10 m\u1ed7i kilowatt-gi\u1edd. M\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f3 hi\u1ec7u su\u1ea5t 85% s\u1ebd ti\u00eau th\u1ee5 kho\u1ea3ng 118W t\u1eeb ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi \u0111\u1ec3 cung c\u1ea5p 100W cho t\u1ea3i \u2014 18W b\u1ecb m\u1ea5t d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t, li\u00ean t\u1ee5c. Trong v\u00f2ng n\u0103m n\u0103m, l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 790 kilowatt-gi\u1edd, v\u1edbi chi ph\u00ed kho\u1ea3ng $79. M\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f3 hi\u1ec7u su\u1ea5t 92% ch\u1ec9 ti\u00eau th\u1ee5 kho\u1ea3ng 109W \u2014 ch\u1ec9 m\u1ea5t 9W. Trong v\u00f2ng n\u0103m n\u0103m, l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed x\u1ea5p x\u1ec9 394 kilowatt-gi\u1edd, v\u1edbi chi ph\u00ed kho\u1ea3ng $39. Ch\u1ec9 ri\u00eang kho\u1ea3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng $40 n\u00e0y \u0111\u00e3 v\u01b0\u1ee3t qu\u00e1 m\u1ee9c ch\u00eanh l\u1ec7ch gi\u00e1 \u0111\u01a1n v\u1ecb th\u00f4ng th\u01b0\u1eddng c\u1ee7a m\u1eabu m\u00e1y c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n. V\u00e0 \u0111\u00f3 l\u00e0 ch\u01b0a t\u00ednh \u0111\u1ebfn vi\u1ec7c gi\u1ea3m t\u1ea3i l\u00e0m m\u00e1t t\u1ee7 m\u00e1y c\u0169ng nh\u01b0 x\u00e1c su\u1ea5t h\u1ecfng h\u00f3c th\u1ed1ng k\u00ea th\u1ea5p h\u01a1n \u0111i k\u00e8m v\u1edbi c\u00e1c thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1ed1t h\u01a1n v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n.<\/p>\n\n <p>Gi\u1edd h\u00e3y t\u00ednh th\u00eam chi ph\u00ed c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 x\u1ea3y ra t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. D\u1eef li\u1ec7u ng\u00e0nh lu\u00f4n cho th\u1ea5y r\u1eb1ng t\u1ed5ng chi ph\u00ed c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 ngu\u1ed3n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u2014 bao g\u1ed3m chi ph\u00ed \u0111i\u1ec1u \u0111\u1ed9ng k\u1ef9 thu\u1eadt vi\u00ean, th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, s\u1ea3n l\u01b0\u1ee3ng b\u1ecb m\u1ea5t v\u00e0 s\u1ef1 suy gi\u1ea3m l\u00f2ng tin c\u1ee7a kh\u00e1ch h\u00e0ng \u2014 dao \u0111\u1ed9ng t\u1eeb 5 \u0111\u1ebfn 20 l\u1ea7n gi\u00e1 mua c\u1ee7a thi\u1ebft b\u1ecb b\u1ecb h\u1ecfng. M\u1ed9t b\u1ed9 ngu\u1ed3n $35 b\u1ecb h\u1ecfng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng ch\u1ec9 t\u1ed1n $35. Chi ph\u00ed th\u1ef1c t\u1ebf dao \u0111\u1ed9ng t\u1eeb $175 \u0111\u1ebfn $700, ch\u01b0a k\u1ec3 \u0111\u1ebfn t\u1ed5n th\u1ea5t v\u1ec1 m\u1ed1i quan h\u1ec7 \u2014 th\u1ee9 kh\u00f3 \u0111\u1ecbnh l\u01b0\u1ee3ng h\u01a1n nh\u01b0ng l\u1ea1i t\u1ed1n k\u00e9m h\u01a1n c\u1ea3 hai con s\u1ed1 tr\u00ean.<\/p>\n\n <p>Cu\u1ed1i c\u00f9ng, c\u00f2n c\u00f3 m\u1ed9t kh\u00eda c\u1ea1nh \u1ea9n c\u1ee7a TCO m\u00e0 h\u1ea7u h\u1ebft c\u00e1c khung mua s\u1eafm c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i \u0111\u1ec1u b\u1ecf qua: chi ph\u00ed qu\u1ea3n l\u00fd nh\u00e0 cung c\u1ea5p. N\u1ebfu b\u1ea1n nh\u1eadp h\u00e0ng t\u1eeb m\u01b0\u1eddi nh\u00e0 m\u00e1y ri\u00eang bi\u1ec7t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng m\u01b0\u1eddi danh m\u1ee5c s\u1ea3n ph\u1ea9m, b\u1ea1n \u0111ang ph\u1ea3i tr\u1ea3 m\u1ed9t kho\u1ea3n chi ph\u00ed qu\u1ea3n l\u00fd b\u1ed5 sung \u2014 bao g\u1ed3m th\u1eddi gian nh\u00e2n s\u1ef1, s\u1ef1 c\u1ea3n tr\u1edf trong giao ti\u1ebfp, s\u1ef1 ch\u00eanh l\u1ec7ch v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ef1 ph\u1ee9c t\u1ea1p trong logistics \u2014 m\u00e0 kh\u00f4ng xu\u1ea5t hi\u1ec7n tr\u00ean h\u00f3a \u0111\u01a1n c\u1ee7a b\u1ea5t k\u1ef3 nh\u00e0 cung c\u1ea5p n\u00e0o. Vi\u1ec7c g\u1ed9p nhi\u1ec1u danh m\u1ee5c s\u1ea3n ph\u1ea9m d\u01b0\u1edbi m\u1ed9t m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p kh\u00f4ng ch\u1ee7 y\u1ebfu l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 gi\u00e1 c\u1ea3. \u0110\u00f3 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c gi\u1ea3m chi ph\u00ed th\u1ec3 hi\u1ec7n \u1edf chi ph\u00ed qu\u1ea3n l\u00fd chung, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf chi ph\u00ed \u0111\u01a1n v\u1ecb.<\/p>\n\n \n <div class=\"bp-4-tco bd-reveal\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M10.29 3.86L1.82 18a2 2 0 001.71 3h16.94a2 2 0 001.71-3L13.71 3.86a2 2 0 00-3.42 0z\"\/><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"\/><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"\/><\/svg>\n <span class=\"bp-4-stat\">5\u201320\u00d7<\/span>\n <span class=\"bp-4-label\">Chi ph\u00ed th\u1ef1c t\u1ebf c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng so v\u1edbi gi\u00e1 \u0111\u01a1n v\u1ecb<\/span>\n <div class=\"bp-4-divider\"><\/div>\n <span class=\"bp-4-support\">M\u1ed9t b\u1ed9 ngu\u1ed3n $35 b\u1ecb h\u1ecfng s\u1ebd g\u00e2y ra chi ph\u00ed t\u1eeb $175 \u0111\u1ebfn $700 do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, chi ph\u00ed nh\u00e2n c\u00f4ng v\u00e0 m\u1ea5t l\u00f2ng tin.<\/span>\n <\/div>\n\n <h2>C\u00e1c ch\u1ee9ng ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb \u2014 H\u01b0\u1edbng d\u1eabn nhanh theo th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau<\/h2>\n\n <p>Sai l\u1ea7m \u0111\u1eaft gi\u00e1 nh\u1ea5t m\u00e0 m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 m\u1eafc ph\u1ea3i khi kinh doanh b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p kh\u00f4ng ph\u1ea3i l\u00e0 vi\u1ec7c \u0111\u00e0m ph\u00e1n gi\u00e1 kh\u00f4ng th\u00e0nh c\u00f4ng. \u0110\u00f3 l\u00e0 khi m\u1ed9t container h\u00e0ng h\u00f3a \u0111\u1ebfn c\u1ea3ng \u0111\u00edch m\u00e0 kh\u00f4ng c\u00f3 c\u00e1c ch\u1ee9ng nh\u1eadn c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u00e0m th\u1ee7 t\u1ee5c h\u1ea3i quan ho\u1eb7c \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng cu\u1ed1i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m quan tr\u1ecdng, t\u00f9y theo t\u1eebng th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n \n <div class=\"rich-table\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau<\/th><th>C\u00e1c ch\u1ee9ng ch\u1ec9 b\u1eaft bu\u1ed9c<\/th><th>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Li\u00ean minh ch\u00e2u \u00c2u<\/td><td>CE + RoHS + REACH; EN 62368-1 (an to\u00e0n); EN 55032 (EMC)<\/td><td>CE l\u00e0 tuy\u00ean b\u1ed1 t\u1ef1 ch\u1ee9ng nh\u1eadn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u2014 h\u00e3y ki\u1ec3m tra Tuy\u00ean b\u1ed1 Tu\u00e2n th\u1ee7, ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o logo<\/td><\/tr>\n <tr><td>B\u1eafc M\u1ef9<\/td><td>UL\/cUL (an to\u00e0n); FCC (t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb)<\/td><td>UL \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh b\u1edfi b\u00ean th\u1ee9 ba \u2014 quy tr\u00ecnh n\u00e0y nghi\u00eam ng\u1eb7t h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi CE. Ch\u1ec9 ri\u00eang ch\u1ee9ng nh\u1eadn CE kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n UL<\/td><\/tr>\n <tr><td>Nga \/ EAEU<\/td><td>EAC (an to\u00e0n); EAC EX (khu v\u1ef1c nguy hi\u1ec3m)<\/td><td>EAC l\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi Li\u00ean minh Kinh t\u1ebf \u00c1-\u00c2u. CE kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn l\u00e0m thay th\u1ebf.<\/td><\/tr>\n <tr><td>\u0110\u00f4ng Nam \u00c1<\/td><td>Ch\u01b0\u01a1ng tr\u00ecnh CB (d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n IEC); ti\u00eau chu\u1ea9n ri\u00eang c\u1ee7a t\u1eebng qu\u1ed1c gia (SNI, SIRIM)<\/td><td>B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m CB c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh c\u00e1c ch\u1ee9ng nh\u1eadn theo ti\u00eau chu\u1ea9n \u0111\u1ecba ph\u01b0\u01a1ng \u2014 h\u00e3y h\u1ecfi c\u00e1c nh\u00e0 cung c\u1ea5p xem h\u1ecd c\u00f3 b\u00e1o c\u00e1o CB hay kh\u00f4ng<\/td><\/tr>\n <tr><td>Trung \u0110\u00f4ng<\/td><td>Ch\u01b0\u01a1ng tr\u00ecnh CB + C\u00e1c quy \u0111\u1ecbnh ri\u00eang cho khu v\u1ef1c V\u00f9ng V\u1ecbnh (SASO, ESMA)<\/td><td>C\u00e1c qu\u1ed1c gia v\u00f9ng V\u1ecbnh ng\u00e0y c\u00e0ng y\u00eau c\u1ea7u ph\u1ea3i c\u00f3 ch\u1ee9ng nh\u1eadn \u0111\u1ecba ph\u01b0\u01a1ng. C\u00e1c b\u00e1o c\u00e1o c\u1ee7a CB gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh nh\u01b0ng c\u00f3 th\u1ec3 ch\u01b0a \u0111\u1ee7 n\u1ebfu ch\u1ec9 d\u1ef1a v\u00e0o \u0111\u00f3<\/td><\/tr>\n <tr><td>Trung Qu\u1ed1c<\/td><td>CCC (Ch\u1ee9ng nh\u1eadn b\u1eaft bu\u1ed9c c\u1ee7a Trung Qu\u1ed1c)<\/td><td>Ch\u1ee9ng nh\u1eadn CCC l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi th\u1ecb tr\u01b0\u1eddng n\u1ed9i \u0111\u1ecba Trung Qu\u1ed1c. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ec9 chuy\u00ean xu\u1ea5t kh\u1ea9u c\u00f3 th\u1ec3 kh\u00f4ng c\u1ea7n c\u00f3 ch\u1ee9ng nh\u1eadn CCC<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <p>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa CE v\u00e0 UL \u0111\u00e1ng \u0111\u01b0\u1ee3c hi\u1ec3u \u1edf m\u1ee9c \u0111\u1ed9 s\u00e2u s\u1eafc h\u01a1n so v\u1edbi kh\u00e1i ni\u1ec7m \u201cc\u00e1c ti\u00eau chu\u1ea9n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a ch\u00e2u \u00c2u v\u00e0 M\u1ef9\u201d. D\u1ea5u CE ho\u1ea1t \u0111\u1ed9ng theo m\u00f4 h\u00ecnh t\u1ef1 c\u00f4ng b\u1ed1 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t: nh\u00e0 s\u1ea3n xu\u1ea5t tuy\u00ean b\u1ed1, d\u01b0\u1edbi tr\u00e1ch nhi\u1ec7m ph\u00e1p l\u00fd c\u1ee7a ch\u00ednh m\u00ecnh, r\u1eb1ng s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 c\u00e1c ch\u1ec9 th\u1ecb \u00e1p d\u1ee5ng c\u1ee7a EU. Ch\u1ee9ng nh\u1eadn UL l\u00e0 m\u00f4 h\u00ecnh b\u00ean th\u1ee9 ba: m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ed9c l\u1eadp ti\u1ebfn h\u00e0nh ki\u1ec3m tra s\u1ea3n ph\u1ea9m d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e3 c\u00f4ng b\u1ed1 v\u00e0 c\u1ea5p ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7. M\u1ed9t s\u1ea3n ph\u1ea9m c\u00f3 d\u1ea5u CE c\u00f3 th\u1ec3 tu\u00e2n th\u1ee7 ho\u1eb7c kh\u00f4ng tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n UL. Hai h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 c\u1ea5u tr\u00fac kh\u00e1c nhau. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a qu\u00fd v\u1ecb \u1edf B\u1eafc M\u1ef9, ch\u1ee9ng nh\u1eadn UL l\u00e0 b\u1eaft bu\u1ed9c, v\u00e0 h\u1ed3 s\u01a1 CE kh\u00f4ng th\u1ec3 thay th\u1ebf cho ch\u1ee9ng nh\u1eadn n\u00e0y.<\/p>\n\n <p>Ch\u01b0\u01a1ng tr\u00ecnh CB, do IECEE qu\u1ea3n l\u00fd, l\u00e0 h\u00ecnh th\u1ee9c g\u1ea7n nh\u1ea5t v\u1edbi \u201ch\u1ed9 chi\u1ebfu ch\u1ee9ng nh\u1eadn\u201d trong ng\u00e0nh. B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m CB do m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn t\u1ea1i m\u1ed9t qu\u1ed1c gia th\u00e0nh vi\u00ean c\u1ea5p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u00ecnh l\u00ean c\u00e1c t\u1ed5 ch\u1ee9c ch\u1ee9ng nh\u1eadn t\u1ea1i c\u00e1c qu\u1ed1c gia th\u00e0nh vi\u00ean kh\u00e1c l\u00e0m c\u01a1 s\u1edf \u0111\u1ec3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i ho\u1ea1t \u0111\u1ed9ng tr\u00ean nhi\u1ec1u th\u1ecb tr\u01b0\u1eddng, vi\u1ec7c nh\u00e0 cung c\u1ea5p s\u1edf h\u1eefu c\u00e1c b\u00e1o c\u00e1o theo Ch\u01b0\u01a1ng tr\u00ecnh CB cho s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd s\u1ebd \u0111\u01a1n gi\u1ea3n h\u00f3a \u0111\u00e1ng k\u1ec3 quy tr\u00ecnh tu\u00e2n th\u1ee7. H\u00e3y y\u00eau c\u1ea7u c\u00e1c ch\u1ee9ng ch\u1ec9 CB, ch\u1ee9 kh\u00f4ng ch\u1ec9 c\u00e1c nh\u00e3n hi\u1ec7u th\u1ecb tr\u01b0\u1eddng cu\u1ed1i c\u00f9ng.<\/p>\n\n <p><em>N\u1ebfu qu\u00fd v\u1ecb mu\u1ed1n so s\u00e1nh danh m\u1ee5c s\u1ea3n ph\u1ea9m v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u00e1c nh\u00e0 cung c\u1ea5p kh\u00e1c v\u1ec1 b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c danh m\u1ee5c t\u1ef1 \u0111\u1ed9ng h\u00f3a li\u00ean quan, qu\u00fd v\u1ecb c\u00f3 th\u1ec3 tham kh\u1ea3o danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a OMCH t\u1ea1i omch.com.<\/em><\/p>\n\n \n <div class=\"bp-cta-end bd-reveal\">\n <svg class=\"bp-cta-end-icon\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z\"\/><polyline points=\"22,6 12,13 2,6\"\/><\/svg>\n <span class=\"bp-cta-end-title\">B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng so s\u00e1nh c\u00e1c l\u1ef1a ch\u1ecdn c\u1ee7a m\u00ecnh ch\u01b0a?<\/span>\n <span class=\"bp-cta-end-sub\">H\u00e3y t\u00ecm hi\u1ec3u xem d\u00f2ng s\u1ea3n ph\u1ea9m t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p v\u1edbi 30 danh m\u1ee5c c\u1ee7a OMCH ph\u00f9 h\u1ee3p nh\u01b0 th\u1ebf n\u00e0o v\u1edbi chi\u1ebfn l\u01b0\u1ee3c thu mua c\u1ee7a qu\u00fd v\u1ecb.<\/span>\n <a href=\"https:\/\/www.omch.com\/vi\/contact\/\" class=\"bp-cta-end-btn\" target=\"_self\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect x=\"2\" y=\"3\" width=\"20\" height=\"14\" rx=\"2\"\/><line x1=\"8\" y1=\"21\" x2=\"16\" y2=\"21\"\/><line x1=\"12\" y1=\"17\" x2=\"12\" y2=\"21\"\/><\/svg>\n Xem danh m\u1ee5c s\u1ea3n ph\u1ea9m\n <\/a>\n <\/div>\n\n <\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p: Nh\u1eefng \u0111i\u1ec1u nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n bi\u1ebft v\u00e0o n\u0103m 2026. Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p hi\u1ec7n nay l\u00e0 bao nhi\u00eau? N\u1ebfu b\u1ea1n l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, PLC, c\u00f4ng t\u1eafc t\u01a1 \u2014 th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng h\u1ecfi v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n. C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 l\u00e0: li\u1ec7u \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ed9t danh m\u1ee5c ph\u1ee5 m\u00e0 b\u1ea1n nh\u1eadp h\u00e0ng v\u00ec kh\u00e1ch h\u00e0ng [\u2026]<\/p>","protected":false},"author":4,"featured_media":12093,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"The Industrial Power Supply Market: What Distributors Need to Know in 2026","_seopress_titles_desc":"Discover the 2026 industrial power supply market size, growth drivers, regional breakdown, and a practical distributor's guide to supplier evaluation and TCO.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12088","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mmlblog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/comments?post=12088"}],"version-history":[{"count":1,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088\/revisions"}],"predecessor-version":[{"id":12092,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088\/revisions\/12092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/media\/12093"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/media?parent=12088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/categories?post=12088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/tags?post=12088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":12088,"date":"2026-07-16T06:57:00","date_gmt":"2026-07-16T06:57:00","guid":{"rendered":"https:\/\/www.omch.com\/?p=12088"},"modified":"2026-07-16T06:58:41","modified_gmt":"2026-07-16T06:58:41","slug":"industrial-power-supply-market","status":"publish","type":"post","link":"https:\/\/www.omch.com\/vi\/industrial-power-supply-market\/","title":{"rendered":"Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p: Nh\u1eefng \u0111i\u1ec1u c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n bi\u1ebft v\u00e0o n\u0103m 2026"},"content":{"rendered":"\n\n \n \n Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p: Nh\u1eefng \u0111i\u1ec1u c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n bi\u1ebft v\u00e0o n\u0103m 2026<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n <style>\n @import url('https:\/\/fonts.googleapis.com\/css2?family=Manrope:wght@400;600;700&family=Roboto:wght@600;700&display=swap');\n\n .bd-post {\n --prose-width: 720px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-compact: 16px;\n --pad-standard: 24px;\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --text-heading: #000000;\n --accent: #479DE2;\n --accent-text: #1A5D8A;\n --accent-hot: #FD9649;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inverse-secondary: #B0B0B0;\n --inverse-accent: #FD9649;\n --card-fill: #F4F8FC;\n --card-border: #E0E0E0;\n --card-text: #333333;\n --card-heading: #000000;\n --card-accent: #1A5D8A;\n --panel-fill: #CDCDCD;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n font-family: \"Manrope\", sans-serif;\n font-size: 16px;\n font-weight: 400;\n line-height: 1.6;\n color: var(--text-primary);\n background: var(--body-bg);\n padding: 40px;\n max-width: 100%;\n box-sizing: border-box;\n }\n .bd-post *, .bd-post *::before, .bd-post *::after { box-sizing: border-box; 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}\n .bd-post .bp-4-tco:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.10); }\n .bd-post .bp-cta-mid-btn { transition: background 0.2s ease-out, transform 0.2s ease-out; }\n .bd-post .bp-cta-mid-btn:hover { transform: translateY(-1px); }\n .bd-post .bp-cta-end-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bd-post .bp-cta-end-btn:hover { transform: translateY(-1px); }\n .bd-post .bd-post-article a { transition: color 0.2s ease-out, text-decoration-color 0.2s ease-out; }\n .bd-post .bp-1-item svg, .bd-post .bp-2-region svg { transition: color 0.2s ease-out; }\n .bd-post .bp-1-stats:hover .bp-1-item svg { color: var(--card-heading); }\n .bd-post .bp-2-regions:hover .bp-2-region svg { color: var(--card-heading); }\n }\n\n @media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h1 { font-size: 26px; }\n .bd-post h2 { font-size: 26px; margin-top: 32px; }\n .bd-post h3 { font-size: 20px; margin-top: 24px; }\n .bd-post .bp-1-stats-inner { flex-direction: column; }\n .bd-post .bp-2-grid { grid-template-columns: 1fr; }\n .bd-post .bp-1-stat { font-size: 20px; }\n .bd-post .bp-2-pct { font-size: 24px; }\n .bd-post .bp-4-stat { font-size: 34px; }\n .bd-post .bp-cta-end-title { font-size: 22px; }\n }\n <\/style>\n\n <article class=\"bd-post-article\">\n\n <h1><\/h1>\n\n <h2>Hi\u1ec7n nay, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p l\u00e0 bao nhi\u00eau?<\/h2>\n\n<img decoding=\"async\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_7sika87sika87sik.webp\" alt=\"M\u00f4 t\u1ea3\" class=\"bd-post-image\" loading=\"lazy\">\n <p>N\u1ebfu b\u1ea1n ph\u00e2n ph\u1ed1i c\u00e1c linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, PLC, c\u00f4ng t\u1eafc t\u01a1 \u2014 th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n \u0111\u00e3 t\u1eebng nh\u1eadn \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u1ec1 b\u1ed9 ngu\u1ed3n. C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 l\u00e0: \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ed9t danh m\u1ee5c ph\u1ee5 m\u00e0 b\u1ea1n nh\u1eadp h\u00e0ng v\u00ec kh\u00e1ch h\u00e0ng mong \u0111\u1ee3i, hay l\u00e0 m\u1ed9t ngu\u1ed3n doanh thu c\u1ed1t l\u00f5i \u0111\u00e1ng \u0111\u1ec3 x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c t\u00ecm ngu\u1ed3n cung \u1ee9ng xoay quanh?<\/p>\n\n <p>C\u00e1c con s\u1ed1 cho th\u1ea5y kh\u1ea3 n\u0103ng th\u1ee9 hai l\u00e0 \u0111\u00fang.<\/p>\n\n <h3>T\u1ed5ng quan v\u1ec1 quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u2014 Nh\u1eefng con s\u1ed1 m\u00e0 m\u1ecdi nh\u00e0 ph\u00e2n ph\u1ed1i n\u00ean bi\u1ebft<\/h3>\n\n <p>T\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng ty nghi\u00ean c\u1ee9u m\u00e0 b\u1ea1n tham kh\u1ea3o v\u00e0 c\u00e1ch h\u1ecd t\u00ednh to\u00e1n, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u v\u00e0o n\u0103m 2026 dao \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb $10,7 t\u1ef7 \u0111\u1ebfn $14,2 t\u1ef7. C\u00f4ng ty Nghi\u00ean c\u1ee9u Kinh doanh (Business Research Company) \u01b0\u1edbc t\u00ednh con s\u1ed1 n\u00e0y l\u00e0 $10,66 t\u1ef7. Fortune Business Insights \u0111\u01b0a ra con s\u1ed1 $14,24 t\u1ef7. S\u1ef1 ch\u00eanh l\u1ec7ch n\u00e0y xu\u1ea5t ph\u00e1t t\u1eeb ph\u1ea1m vi t\u00ednh to\u00e1n: c\u00e1c nh\u00e0 ph\u00e2n t\u00edch c\u00f3 t\u00ednh c\u1ea3 b\u1ed9 ngu\u1ed3n li\u00ean t\u1ee5c (UPS) v\u00e0 c\u00e1c m\u00f4-\u0111un OEM t\u00f9y ch\u1ec9nh hay ch\u1ec9 t\u00ednh c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c b\u00e1n d\u01b0\u1edbi d\u1ea1ng c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp?<\/p>\n\n <p>\u0110i\u1ec1u quan tr\u1ecdng h\u01a1n con s\u1ed1 c\u1ee5 th\u1ec3 ch\u00ednh l\u00e0 xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n. M\u1ecdi t\u1ed5 ch\u1ee9c nghi\u00ean c\u1ee9u l\u1edbn \u0111\u1ec1u d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng s\u1ebd duy tr\u00ec \u0111\u00e0 t\u0103ng tr\u01b0\u1edfng b\u1ec1n v\u1eefng trong giai \u0111o\u1ea1n 2030\u20132035, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng k\u00e9p h\u00e0ng n\u0103m (CAGR) dao \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb 4,6% \u0111\u1ebfn 7,9%. Fortune Business Insights d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng s\u1ebd \u0111\u1ea1t $24,76 t\u1ef7 v\u00e0o n\u0103m 2034. 360iResearch d\u1ef1 b\u00e1o con s\u1ed1 n\u00e0y s\u1ebd v\u00e0o kho\u1ea3ng $19,5 t\u1ef7 v\u00e0o n\u0103m 2032. Ngay c\u1ea3 d\u1ef1 b\u00e1o th\u1eadn tr\u1ecdng nh\u1ea5t, t\u1eeb The Business Research Company, c\u0169ng \u01b0\u1edbc t\u00ednh con s\u1ed1 n\u00e0y s\u1ebd \u0111\u1ea1t $14,43 t\u1ef7 v\u00e0o n\u0103m 2030.<\/p>\n\n <p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch kh\u00e1c \u0111\u1ec3 nh\u00ecn nh\u1eadn c\u00e1c con s\u1ed1 n\u00e0y. N\u1ebfu m\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p 24V g\u1eafn tr\u00ean thanh DIN c\u00f3 gi\u00e1 b\u00e1n bu\u00f4n trung b\u00ecnh l\u00e0 $30\u201350, th\u00ec m\u1ed9t th\u1ecb tr\u01b0\u1eddng tr\u1ecb gi\u00e1 $12 t\u1ef7 \u0111\u1ed3ng c\u00f3 ngh\u0129a l\u00e0 m\u1ed7i n\u0103m c\u00f3 kho\u1ea3ng t\u1eeb 240 \u0111\u1ebfn 400 tri\u1ec7u \u0111\u01a1n v\u1ecb \u0111\u01b0\u1ee3c l\u01b0u th\u00f4ng qua c\u00e1c chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u. M\u1ed7i t\u1ee7 \u0111i\u1ec1u khi\u1ec3n, m\u1ed7i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t t\u1ef1 \u0111\u1ed9ng, m\u1ed7i m\u1ea1ng l\u01b0\u1edbi c\u1ea3m bi\u1ebfn \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u. Nhu c\u1ea7u n\u00e0y kh\u00f4ng mang t\u00ednh chu k\u1ef3. N\u00f3 mang t\u00ednh c\u1ea5u tr\u00fac.<\/p>\n\n <h3>\u0110i\u1ec1u g\u00ec \u0111ang th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng \u2014 Ba \u0111\u1ed9ng l\u1ef1c m\u00e0 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i kh\u00f4ng th\u1ec3 b\u1ecf qua<\/h3>\n\n <p>C\u00f3 ba \u0111\u1ed9ng l\u1ef1c \u0111ang th\u00fac \u0111\u1ea9y th\u1ecb tr\u01b0\u1eddng n\u00e0y ph\u00e1t tri\u1ec3n, v\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ed9ng l\u1ef1c n\u00e0o trong s\u1ed1 \u0111\u00f3 cho th\u1ea5y d\u1ea5u hi\u1ec7u ch\u1eefng l\u1ea1i.<\/p>\n\n <p><strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a nh\u00e0 m\u00e1y kh\u00f4ng c\u00f2n l\u00e0 \u0111i\u1ec1u t\u00f9y ch\u1ecdn n\u1eefa.<\/strong> H\u01a1n 64% c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 \u00e1p d\u1ee5ng c\u00e1c h\u00ecnh th\u1ee9c t\u1ef1 \u0111\u1ed9ng h\u00f3a \u2014 robot, \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng, I\/O ph\u00e2n t\u00e1n, c\u1ea3m bi\u1ebfn th\u00f4ng minh. M\u1ecdi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC) s\u1ea1ch v\u00e0 \u1ed5n \u0111\u1ecbnh. Ch\u1ec9 ri\u00eang m\u1ed9t \u00f4 s\u1ea3n xu\u1ea5t c\u00f3 m\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a trung b\u00ecnh \u0111\u00e3 c\u00f3 th\u1ec3 ch\u1ee9a t\u1eeb n\u0103m \u0111\u1ebfn hai m\u01b0\u01a1i b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN, ch\u01b0a k\u1ec3 \u0111\u1ebfn c\u00e1c b\u1ed9 ngu\u1ed3n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n trong t\u1eebng m\u00e1y m\u00f3c. Khi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1i \u0110\u00f4ng Nam \u00c1, \u1ea4n \u0110\u1ed9 v\u00e0 Trung \u0110\u00f4ng \u0111\u1ea9y m\u1ea1nh \u0111\u1ea7u t\u01b0 v\u00e0o t\u1ef1 \u0111\u1ed9ng h\u00f3a, nhu c\u1ea7u v\u1ec1 b\u1ed9 ngu\u1ed3n \u1edf kh\u00e2u h\u1ea1 ngu\u1ed3n c\u0169ng t\u0103ng tr\u01b0\u1edfng song song.<\/p>\n\n <p><strong>Cu\u1ed9c c\u00e1ch m\u1ea1ng xe \u0111i\u1ec7n th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n d\u01b0\u1edbi m\u1ed9t h\u00ecnh th\u1ee9c kh\u00e1c.<\/strong> Theo C\u01a1 quan N\u0103ng l\u01b0\u1ee3ng Qu\u1ed1c t\u1ebf (IEA), doanh s\u1ed1 b\u00e1n xe \u0111i\u1ec7n (EV) to\u00e0n c\u1ea7u \u0111\u00e3 v\u01b0\u1ee3t m\u1ed1c 17 tri\u1ec7u chi\u1ebfc v\u00e0o n\u0103m 2024 v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd v\u01b0\u1ee3t qua m\u1ed1c 20 tri\u1ec7u chi\u1ebfc v\u00e0o n\u0103m 2025. M\u1ed7i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n, m\u1ed7i tr\u1ea1m ki\u1ec3m tra pin, m\u1ed7i h\u1ec7 th\u1ed1ng h\u1ea1 t\u1ea7ng s\u1ea1c \u0111\u1ec1u ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u1ed9 s\u1ea1c trong gara c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. \u0110\u00e2y l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u00e1c ngu\u1ed3n \u0111i\u1ec7n b\u00ean trong nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t xe v\u00e0 thi\u1ebft b\u1ecb ki\u1ec3m tra d\u00f9ng \u0111\u1ec3 x\u00e1c nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng pin.<\/p>\n\n <p><strong>C\u00e1c quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111ang th\u00fac \u0111\u1ea9y chu k\u1ef3 thay th\u1ebf.<\/strong> C\u00e1c ti\u00eau chu\u1ea9n nh\u01b0 80 PLUS, ban \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u00e0nh cho b\u1ed9 ngu\u1ed3n m\u00e1y t\u00ednh, \u0111\u00e3 d\u1ea7n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o c\u00e1c ti\u00eau ch\u00ed mua s\u1eafm trong l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p. C\u00e1c nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng hi\u1ec7n c\u00f3 kho\u1ea3ng 46% ng\u01b0\u1eddi mua trong ng\u00e0nh c\u00f4ng nghi\u1ec7p coi hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t trong quy\u1ebft \u0111\u1ecbnh mua s\u1eafm. C\u00e1c thi\u1ebft b\u1ecb t\u1eebng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn c\u00e1ch \u0111\u00e2y m\u1ed9t th\u1eadp k\u1ef7 ng\u00e0y c\u00e0ng kh\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o c\u00e1c d\u1ef1 \u00e1n m\u1edbi, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ea1i c\u00e1c th\u1ecb tr\u01b0\u1eddng nh\u01b0 Li\u00ean minh ch\u00e2u \u00c2u (EU) \u2013 n\u01a1i \u00e1p l\u1ef1c quy \u0111\u1ecbnh l\u00e0 cao nh\u1ea5t. C\u01a1 s\u1edf thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3 \u0111ang thay \u0111\u1ed5i li\u00ean t\u1ee5c \u2014 c\u00e1c thi\u1ebft b\u1ecb c\u0169 b\u1ecb lo\u1ea1i b\u1ecf, c\u00e1c thi\u1ebft b\u1ecb c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng \u2014 t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng thay th\u1ebf song song v\u1edbi nhu c\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb m\u1edbi.<\/p>\n\n <p>\u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i, ba \u0111\u1ed9ng l\u1ef1c n\u00e0y \u0111\u1ec1u d\u1eabn \u0111\u1ebfn m\u1ed9t k\u1ebft lu\u1eadn: nh\u1eefng kh\u00e1ch h\u00e0ng m\u00e0 b\u1ea1n \u0111ang ph\u1ee5c v\u1ee5 h\u00f4m nay s\u1ebd c\u1ea7n nhi\u1ec1u ngu\u1ed3n \u0111i\u1ec7n h\u01a1n v\u00e0o ng\u00e0y mai so v\u1edbi l\u01b0\u1ee3ng h\u1ecd \u0111\u00e3 mua h\u00f4m qua. C\u00e2u h\u1ecfi duy nh\u1ea5t l\u00e0 li\u1ec7u b\u1ea1n c\u00f3 ph\u1ea3i l\u00e0 nh\u00e0 cung c\u1ea5p c\u1ee7a h\u1ecd trong l\u0129nh v\u1ef1c \u0111\u00f3 hay kh\u00f4ng.<\/p>\n\n \n <div class=\"bp-1-stats bd-reveal\">\n <div class=\"bp-1-stats-inner\">\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"M12 6v6l4 2\"\/><\/svg>\n <span class=\"bp-1-label\">T\u1ef1 \u0111\u1ed9ng h\u00f3a nh\u00e0 m\u00e1y<\/span>\n <span class=\"bp-1-stat\">64%+<\/span>\n <span class=\"bp-1-context\">C\u00e1c nh\u00e0 m\u00e1y tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 \u00e1p d\u1ee5ng t\u1ef1 \u0111\u1ed9ng h\u00f3a. M\u1ecdi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng \u0111\u1ec1u c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u \u2014 nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng theo t\u1eebng d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t m\u1edbi.<\/span>\n <\/div>\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\/><\/svg>\n <span class=\"bp-1-label\">S\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n<\/span>\n <span class=\"bp-1-stat\">H\u01a1n 20 tri\u1ec7u<\/span>\n <span class=\"bp-1-context\">D\u1ef1 b\u00e1o doanh s\u1ed1 b\u00e1n xe \u0111i\u1ec7n (EV) cho n\u0103m 2025 (IEA). M\u1ecdi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t v\u00e0 tr\u1ea1m ki\u1ec3m tra pin \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng nh\u1edd h\u1ec7 th\u1ed1ng chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p.<\/span>\n <\/div>\n <div class=\"bp-1-item\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M17 14V2\"\/><path d=\"M9 18.66V10\"\/><path d=\"M21 14v-2a4 4 0 00-4-4H7a4 4 0 00-4 4v2\"\/><path d=\"M21 14a4 4 0 01-4 4H7a4 4 0 01-4-4\"\/><\/svg>\n <span class=\"bp-1-label\">Quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3<\/span>\n <span class=\"bp-1-stat\">46%<\/span>\n <span class=\"bp-1-context\">Hi\u1ec7n nay, nhi\u1ec1u ng\u01b0\u1eddi mua \u0111\u00e3 coi hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. C\u00e1c thi\u1ebft b\u1ecb c\u0169 \u0111ang \u0111\u01b0\u1ee3c thay th\u1ebf \u2014 t\u1eeb \u0111\u00f3 t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng n\u00e2ng c\u1ea5p song song v\u1edbi nhu c\u1ea7u m\u1edbi.<\/span>\n <\/div>\n <\/div>\n <\/div>\n\n <h2>Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0o t\u1ea1o n\u00ean th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p?<\/h2>\n\n <p>B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 k\u1ef9 s\u01b0 \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t \u0111\u1ec3 b\u00e1n b\u1ed9 ngu\u1ed3n. Tuy nhi\u00ean, b\u1ea1n c\u1ea7n ph\u1ea3i bi\u1ebft kh\u00e1ch h\u00e0ng s\u1ebd y\u00eau c\u1ea7u \u0111i\u1ec1u g\u00ec v\u00e0 h\u1ecd s\u1ebd di\u1ec5n \u0111\u1ea1t y\u00eau c\u1ea7u \u0111\u00f3 b\u1eb1ng ng\u00f4n ng\u1eef n\u00e0o.<\/p>\n\n <p>C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 hi\u1ec3u v\u1ec1 b\u1ee9c tranh t\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m l\u00e0 d\u1ef1a v\u00e0o ki\u1ec3u d\u00e1ng, b\u1edfi v\u00ec ki\u1ec3u d\u00e1ng quy\u1ebft \u0111\u1ecbnh v\u1ecb tr\u00ed \u0111\u1eb7t thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi mua.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN<\/strong> l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a c\u00e1c t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Ch\u00fang \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o thanh DIN ti\u00eau chu\u1ea9n 35 mm c\u00f9ng v\u1edbi c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n logic l\u1eadp tr\u00ecnh (PLC), r\u01a1le, c\u1ea7u dao v\u00e0 kh\u1ed1i \u0111\u1ea7u cu\u1ed1i. Ph\u1ea7n l\u1edbn c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y cung c\u1ea5p \u0111i\u1ec7n \u00e1p 24 V DC \u2014 \u0111i\u1ec7n \u00e1p ti\u00eau chu\u1ea9n th\u1ef1c t\u1ebf cho c\u00e1c c\u1ea3m bi\u1ebfn, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p. N\u1ebfu b\u1ea1n kinh doanh b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m n\u00e0o \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o t\u1ee7 \u0111i\u1ec1u khi\u1ec3n, b\u1ea1n n\u00ean b\u00e1n k\u00e8m theo \u0111\u00f3 c\u00e1c b\u1ed9 ngu\u1ed3n l\u1eafp tr\u00ean thanh DIN. Ph\u00e2n kh\u00fac n\u00e0y l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u cho h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i khi tham gia v\u00e0o l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n k\u00edn<\/strong> \u2014 \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 lo\u1ea1i l\u1eafp khung ho\u1eb7c lo\u1ea1i l\u1eafp b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u2014 l\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp c\u00f3 v\u1ecf kim lo\u1ea1i, \u0111\u01b0\u1ee3c b\u1eaft v\u00edt tr\u1ef1c ti\u1ebfp v\u00e0o khung m\u00e1y thay v\u00ec g\u1eafn v\u00e0o thanh DIN. Ch\u00fang \u0111\u00e1p \u1ee9ng d\u1ea3i c\u00f4ng su\u1ea5t r\u1ed9ng h\u01a1n, t\u1eeb d\u01b0\u1edbi 100W cho c\u00e1c thi\u1ebft b\u1ecb nh\u1ecf \u0111\u1ebfn v\u00e0i kilowatt cho c\u00e1c thi\u1ebft b\u1ecb l\u1edbn h\u01a1n. Kh\u00e1ch h\u00e0ng mua c\u00e1c thi\u1ebft b\u1ecb d\u1ea1ng v\u1ecf k\u00edn th\u01b0\u1eddng l\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) t\u1ef1 ch\u1ebf t\u1ea1o m\u00e1y m\u00f3c ho\u1eb7c c\u00e1c nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng l\u1eafp r\u00e1p c\u00e1c h\u1ec7 th\u1ed1ng theo y\u00eau c\u1ea7u.<\/p>\n\n <p><strong>B\u1ed9 ngu\u1ed3n khung h\u1edf<\/strong> l\u00e0 c\u00e1c m\u00f4-\u0111un bo m\u1ea1ch tr\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp gh\u00e9p v\u00e0o s\u1ea3n ph\u1ea9m c\u1ee7a b\u00ean th\u1ee9 ba \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 ki-\u1ed1t, thi\u1ebft b\u1ecb y t\u1ebf hay thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng. \u0110\u00e2y hi\u1ebfm khi l\u00e0 l\u0129nh v\u1ef1c kinh doanh ch\u00ednh c\u1ee7a c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, tr\u1eeb khi h\u1ecd ph\u1ee5c v\u1ee5 c\u00e1c kh\u00e1ch h\u00e0ng OEM c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n <p>Theo d\u1ea3i c\u00f4ng su\u1ea5t, th\u1ecb tr\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh ba ph\u00e2n kh\u00fac ch\u00ednh: d\u01b0\u1edbi 500 watt (ph\u00e2n kh\u00fac d\u1eabn \u0111\u1ea7u v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng \u2014 c\u1ea3m bi\u1ebfn, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n nh\u1ecf, r\u01a1le \u0111\u01a1n l\u1ebb), t\u1eeb 500 \u0111\u1ebfn 1.000 watt (m\u00e1y m\u00f3c c\u1ee1 trung, t\u1ee7 \u0111i\u1ec1u khi\u1ec3n \u0111a thi\u1ebft b\u1ecb) v\u00e0 tr\u00ean 1.000 watt (h\u1ec7 th\u1ed1ng l\u1edbn, \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng \u0111a tr\u1ee5c, t\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh). \u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i \u0111a n\u0103ng, ph\u00e2n kh\u00fac d\u01b0\u1edbi 500W \u2014 v\u00e0 trong \u0111\u00f3, c\u00e1c thi\u1ebft b\u1ecb 24V g\u1eafn tr\u00ean thanh DIN \u2014 \u0111\u1ea1i di\u1ec7n cho t\u1ed1c \u0111\u1ed9 giao d\u1ecbch cao nh\u1ea5t v\u00e0 c\u01a1 s\u1edf kh\u00e1ch h\u00e0ng r\u1ed9ng nh\u1ea5t.<\/p>\n\n <p>S\u1ef1 ph\u00e2n chia theo c\u00f4ng ngh\u1ec7 \u0111\u01a1n gi\u1ea3n h\u01a1n so v\u1edbi t\u01b0\u1edfng t\u01b0\u1ee3ng. B\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC \u2014 lo\u1ea1i thi\u1ebft b\u1ecb nh\u1eadn ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u t\u1eeb l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 t\u1ea1o ra ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u2014 chi\u1ebfm \u01b0u th\u1ebf v\u1edbi doanh thu th\u1ecb tr\u01b0\u1eddng \u01b0\u1edbc t\u00ednh \u0111\u1ea1t 42,9%. \u0110\u00e2y ch\u00ednh l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb ch\u1ee7 l\u1ef1c trong m\u1ecdi nh\u00e0 m\u00e1y tr\u00ean to\u00e0n c\u1ea7u. Trong khi \u0111\u00f3, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC \u2014 lo\u1ea1i thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n \u00e1p m\u1ed9t chi\u1ec1u t\u1eeb m\u1ee9c n\u00e0y sang m\u1ee9c kh\u00e1c \u2014 \u0111ang t\u0103ng tr\u01b0\u1edfng nhanh h\u01a1n, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi ng\u00e0nh s\u1ea3n xu\u1ea5t xe \u0111i\u1ec7n, h\u1ec7 th\u1ed1ng pin v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ch\u00ednh x\u00e1c. C\u1ea3 hai ph\u00e2n kh\u00fac n\u00e0y \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng. \u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, m\u1ea3ng AC-DC ch\u00ednh l\u00e0 n\u01a1i t\u1ea1o ra kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch h\u00e0ng ng\u00e0y.<\/p>\n\n <h2>Nhu c\u1ea7u \u0111\u1ebfn t\u1eeb \u0111\u00e2u \u2014 Ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng theo khu v\u1ef1c<\/h2>\n\n <p>Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p mang t\u00ednh to\u00e0n c\u1ea7u, nh\u01b0ng nhu c\u1ea7u l\u1ea1i kh\u00f4ng ph\u00e2n b\u1ed1 \u0111\u1ed3ng \u0111\u1ec1u. Vi\u1ec7c n\u1eafm r\u00f5 b\u1ed1i c\u1ea3nh \u0111\u1ecba l\u00fd s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng c\u1ee7a kh\u00e1ch h\u00e0ng m\u00ecnh \u0111ang \u1edf \u0111\u00e2u, c\u0169ng nh\u01b0 nh\u1eefng ch\u1ee9ng nh\u1eadn n\u00e0o s\u1ebd c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c l\u00f4 h\u00e0ng c\u1ee7a b\u1ea1n.<\/p>\n\n <p><strong>B\u1eafc M\u1ef9<\/strong> l\u00e0 th\u1ecb tr\u01b0\u1eddng l\u1edbn nh\u1ea5t t\u00ednh theo gi\u00e1 tr\u1ecb, chi\u1ebfm kho\u1ea3ng 32\u201335% nhu c\u1ea7u to\u00e0n c\u1ea7u. Ri\u00eang Hoa K\u1ef3 \u0111\u00e3 chi\u1ebfm kho\u1ea3ng $3,5 t\u1ef7 trong t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p h\u00e0ng n\u0103m. Ng\u01b0\u1eddi mua tr\u00ean th\u1ecb tr\u01b0\u1eddng n\u00e0y \u01b0u ti\u00ean ch\u1ee9ng nh\u1eadn UL, th\u1eddi gian giao h\u00e0ng ng\u1eafn v\u00e0 c\u00e1c nh\u00e0 cung c\u1ea5p am hi\u1ec3u v\u1ec1 b\u1ed1i c\u1ea3nh c\u00e1c quy chu\u1ea9n \u0111i\u1ec7n c\u1ee7a B\u1eafc M\u1ef9. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n ph\u1ee5c v\u1ee5 th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3, h\u1ecd c\u1ea7n s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong danh m\u1ee5c UL \u2014 v\u00e0 h\u1ecd c\u1ea7n b\u1ea1n ch\u1ee9ng minh \u0111i\u1ec1u \u0111\u00f3.<\/p>\n\n <p><strong>Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/strong> l\u00e0 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi v\u00e0 l\u00e0 th\u1ecb tr\u01b0\u1eddng c\u00f3 nhu c\u1ea7u t\u0103ng tr\u01b0\u1edfng nhanh nh\u1ea5t. Trung Qu\u1ed1c chi\u1ebfm kho\u1ea3ng 32% t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u, v\u1edbi d\u1ef1 b\u00e1o th\u1ecb tr\u01b0\u1eddng n\u1ed9i \u0111\u1ecba n\u01b0\u1edbc n\u00e0y s\u1ebd t\u0103ng tr\u01b0\u1edfng kho\u1ea3ng 7,0% m\u1ed7i n\u0103m. Nh\u1eadt B\u1ea3n, H\u00e0n Qu\u1ed1c v\u00e0 c\u00e1c n\u1ec1n kinh t\u1ebf \u0110\u00f4ng Nam \u00c1 c\u0169ng \u0111\u00f3ng g\u00f3p m\u1ed9t ph\u1ea7n \u0111\u00e1ng k\u1ec3. \u0110\u1ed9ng l\u1ef1c ch\u00ednh l\u00e0: Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng l\u00e0 n\u01a1i s\u1ea3n xu\u1ea5t h\u1ea7u h\u1ebft c\u00e1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p, v\u00e0 ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5 ngay trong khu v\u1ef1c n\u00e0y. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i b\u00ean ngo\u00e0i ch\u00e2u \u00c1, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u01a1 s\u1edf cung \u1ee9ng c\u1ee7a qu\u00fd v\u1ecb n\u1eb1m trong c\u00f9ng khu v\u1ef1c v\u1edbi ph\u1ea7n ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a nhu c\u1ea7u cu\u1ed1i c\u00f9ng \u2014 gi\u00fap r\u00fat ng\u1eafn th\u1eddi gian giao h\u00e0ng cho th\u01b0\u01a1ng m\u1ea1i khu v\u1ef1c nh\u01b0ng l\u1ea1i l\u00e0m t\u0103ng \u0111\u1ed9 ph\u1ee9c t\u1ea1p cho logistics li\u00ean l\u1ee5c \u0111\u1ecba.<\/p>\n\n <p><strong>Ch\u00e2u \u00c2u<\/strong> chi\u1ebfm kho\u1ea3ng 25\u201328% th\u1ecb ph\u1ea7n to\u00e0n c\u1ea7u, trong \u0111\u00f3 ri\u00eang \u0110\u1ee9c \u0111\u00e3 chi\u1ebfm kho\u1ea3ng 18,8% nhu c\u1ea7u t\u1ea1i ch\u00e2u \u00c2u. Ng\u01b0\u1eddi mua ch\u00e2u \u00c2u l\u00e0 nh\u1eefng ng\u01b0\u1eddi quan t\u00e2m nh\u1ea5t \u0111\u1ebfn ch\u1ee9ng nh\u1eadn tr\u00ean to\u00e0n c\u1ea7u. D\u1ea5u CE l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n, nh\u01b0ng c\u00e1c ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3 c\u1ee7a ng\u00e0nh \u2014 EN 62368-1 v\u1ec1 an to\u00e0n, EN 55032 v\u1ec1 t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb \u2014 v\u00e0 c\u00e1c ch\u1ec9 th\u1ecb v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ea1o th\u00eam nhi\u1ec1u l\u1edbp y\u00eau c\u1ea7u m\u00e0 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ea3i tu\u00e2n th\u1ee7. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n \u0111ang b\u00e1n h\u00e0ng v\u00e0o th\u1ecb tr\u01b0\u1eddng \u0110\u1ee9c, h\u1ecd s\u1ebd mong \u0111\u1ee3i c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 s\u1ea3n ph\u1ea9m.<\/p>\n\n <p><strong>C\u00e1c th\u1ecb tr\u01b0\u1eddng m\u1edbi n\u1ed5i<\/strong> \u2014 Trung \u0110\u00f4ng, ch\u00e2u Phi, ch\u00e2u M\u1ef9 Latinh v\u00e0 m\u1ed9t s\u1ed1 khu v\u1ef1c \u1edf Trung \u00c1 \u2014 chi\u1ebfm t\u1ef7 tr\u1ecdng nh\u1ecf h\u01a1n (kho\u1ea3ng 10%) nh\u01b0ng \u0111ang t\u0103ng tr\u01b0\u1edfng t\u1eeb m\u1ee9c n\u1ec1n th\u1ea5p h\u01a1n. C\u00e1c th\u1ecb tr\u01b0\u1eddng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 b\u1edfi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, nh\u1eefng ng\u01b0\u1eddi t\u1eadp h\u1ee3p c\u00e1c l\u00f4 h\u00e0ng t\u1eeb nhi\u1ec1u nh\u00e0 m\u00e1y Trung Qu\u1ed1c, khi\u1ebfn hi\u1ec7u qu\u1ea3 mua s\u1eafm tr\u1edf th\u00e0nh m\u1ed9t l\u1ee3i th\u1ebf c\u1ea1nh tranh ri\u00eang bi\u1ec7t. M\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i \u1edf Dubai ho\u1eb7c Moscow mua h\u00e0ng t\u1eeb m\u01b0\u1eddi nh\u00e0 cung c\u1ea5p ri\u00eang bi\u1ec7t cho m\u01b0\u1eddi danh m\u1ee5c s\u1ea3n ph\u1ea9m s\u1ebd ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi th\u00e1ch th\u1ee9c v\u1eadn h\u00e0nh ho\u00e0n to\u00e0n kh\u00e1c so v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i mua h\u00e0ng t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p duy nh\u1ea5t cho m\u01b0\u1eddi danh m\u1ee5c \u0111\u00f3.<\/p>\n\n \n <div class=\"bp-2-regions bd-reveal\">\n <div class=\"bp-2-grid\">\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">B\u1eafc M\u1ef9<\/span>\n <span class=\"bp-2-pct\">32\u201335%<\/span>\n <span class=\"bp-2-note\">Th\u1ecb tr\u01b0\u1eddng \u0111\u01a1n l\u1ebb l\u1edbn nh\u1ea5t. Ch\u1ee9ng nh\u1eadn UL l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng \u2014 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n c\u1ea7n b\u1eb1ng ch\u1ee9ng \u0111\u01b0\u1ee3c ghi nh\u1eadn r\u00f5 r\u00e0ng.<\/span>\n <\/div>\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/span>\n <span class=\"bp-2-pct\">30%<\/span>\n <span class=\"bp-2-note\">C\u01a1 s\u1edf s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t + t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng nhu c\u1ea7u nhanh nh\u1ea5t. Ri\u00eang Trung Qu\u1ed1c \u0111\u00e3 chi\u1ebfm 32% trong t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 to\u00e0n c\u1ea7u, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng kho\u1ea3ng 7% m\u1ed7i n\u0103m.<\/span>\n <\/div>\n <div class=\"bp-2-region\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><line x1=\"2\" y1=\"12\" x2=\"22\" y2=\"12\"\/><path d=\"M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z\"\/><\/svg>\n <span class=\"bp-2-name\">Ch\u00e2u \u00c2u<\/span>\n <span class=\"bp-2-pct\">25\u201328%<\/span>\n <span class=\"bp-2-note\">Th\u1ecb tr\u01b0\u1eddng ch\u00fa tr\u1ecdng nh\u1ea5t \u0111\u1ebfn ch\u1ee9ng nh\u1eadn. Ch\u1ee9ng nh\u1eadn CE l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n; c\u00e1c ti\u00eau chu\u1ea9n EN v\u00e0 c\u00e1c ch\u1ec9 th\u1ecb EcoDesign b\u1ed5 sung th\u00eam c\u00e1c c\u1ea5p \u0111\u1ed9 tu\u00e2n th\u1ee7.<\/span>\n <\/div>\n <\/div>\n <\/div>\n\n <h2>Nh\u1eefng nh\u00e2n v\u1eadt ti\u00eau bi\u1ec3u trong l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u2014 C\u00e1c th\u01b0\u01a1ng hi\u1ec7u to\u00e0n c\u1ea7u, c\u00e1c chuy\u00ean gia v\u00e0 \u201cy\u1ebfu t\u1ed1 Trung Qu\u1ed1c\u201d<\/h2>\n\n <p>C\u00f3 m\u1ed9t th\u1ef1c t\u1ebf \u0111\u1ecbnh h\u00ecnh b\u1ed1i c\u1ea3nh c\u1ea1nh tranh h\u01a1n b\u1ea5t k\u1ef3 y\u1ebfu t\u1ed1 n\u00e0o kh\u00e1c: th\u1ecb tr\u01b0\u1eddng n\u00e0y v\u00f4 c\u00f9ng ph\u00e2n m\u1ea3nh. N\u0103m nh\u00e0 s\u1ea3n xu\u1ea5t h\u00e0ng \u0111\u1ea7u ch\u1ec9 chi\u1ebfm t\u1ed5ng c\u1ed9ng kho\u1ea3ng 20% th\u1ecb ph\u1ea7n, trong \u0111\u00f3 TDK Corporation \u2014 th\u00f4ng qua b\u1ed9 ph\u1eadn TDK-Lambda \u2014 d\u1eabn \u0111\u1ea7u v\u1edbi m\u1ee9c h\u01a1n 5% m\u1ed9t ch\u00fat. Kh\u00f4ng c\u00f3 c\u00f4ng ty n\u00e0o chi\u1ebfm \u01b0u th\u1ebf tuy\u1ec7t \u0111\u1ed1i. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, s\u1ef1 ph\u00e2n m\u1ea3nh n\u00e0y v\u1eeba l\u00e0 c\u01a1 h\u1ed9i v\u1eeba l\u00e0 th\u00e1ch th\u1ee9c. C\u00f3 r\u1ea5t nhi\u1ec1u l\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p. \u0110\u1ed3ng th\u1eddi, c\u1ea7n ph\u1ea3i nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf v\u00e0 c\u00e1c chi\u00eau th\u1ee9c ti\u1ebfp th\u1ecb.<\/p>\n\n <h3>C\u1ea5p \u0111\u1ed9 1 \u2014 C\u00e1c t\u1eadp \u0111o\u00e0n kh\u1ed5ng l\u1ed3 to\u00e0n c\u1ea7u v\u00e0 \u00fd ngh\u0129a c\u1ee7a ch\u00fang \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i<\/h3>\n\n <p>Nh\u00f3m h\u00e0ng \u0111\u1ea7u bao g\u1ed3m c\u00e1c c\u00f4ng ty chuy\u00ean v\u1ec1 \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1c t\u1eadp \u0111o\u00e0n c\u00f4ng nghi\u1ec7p, m\u1ed7i \u0111\u01a1n v\u1ecb \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t ph\u00e2n kh\u00fac ri\u00eang bi\u1ec7t.<\/p>\n\n <p>TDK-Lambda (Nh\u1eadt B\u1ea3n) d\u1eabn \u0111\u1ea7u v\u1ec1 th\u1ecb ph\u1ea7n v\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0o nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n (R&D), v\u1edbi danh m\u1ee5c s\u1ea3n ph\u1ea9m bao g\u1ed3m c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i AC-DC v\u00e0 DC-DC hi\u1ec7u su\u1ea5t cao, t\u1eeb c\u00e1c m\u00f4-\u0111un c\u1ea5p bo m\u1ea1ch \u0111\u1ebfn c\u00e1c h\u1ec7 th\u1ed1ng l\u1eafp gi\u00e1. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, TDK-Lambda \u0111\u1ea1i di\u1ec7n cho ph\u00e2n kh\u00fac cao c\u1ea5p: th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng, h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 m\u1ee9c gi\u00e1 t\u01b0\u01a1ng x\u1ee9ng.<\/p>\n\n <p>Delta Electronics (\u0110\u00e0i Loan) \u0111\u00e3 x\u00e2y d\u1ef1ng danh ti\u1ebfng d\u1ef1a tr\u00ean hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 hi\u1ec7n \u0111ang cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n cho c\u00e1c l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, giao th\u00f4ng v\u1eadn t\u1ea3i, n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 vi\u1ec5n th\u00f4ng. Delta l\u00e0 m\u1ed9t trong s\u1ed1 \u00edt th\u01b0\u01a1ng hi\u1ec7u k\u1ebft n\u1ed1i gi\u1eefa ngu\u1ed3n \u0111i\u1ec7n ti\u00eau chu\u1ea9n CNTT v\u00e0 ngu\u1ed3n \u0111i\u1ec7n ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p \u2014 \u0111i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 kh\u00e1ch h\u00e0ng ho\u1ea1t \u0111\u1ed9ng trong c\u1ea3 hai l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n <p>Mean Well (\u0110\u00e0i Loan) thu\u1ed9c m\u1ed9t ph\u00e2n kh\u00fac ri\u00eang bi\u1ec7t: \u201c\u00f4ng l\u1edbn\u201d trong l\u0129nh v\u1ef1c s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n. V\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m s\u1eb5n c\u00f3 \u0111\u01b0\u1ee3c cho l\u00e0 \u0111a d\u1ea1ng nh\u1ea5t trong ng\u00e0nh \u2014 t\u1eeb c\u00e1c m\u00f4-\u0111un g\u1eafn PCB 15W \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb g\u1eafn thanh DIN 480W v\u00e0 m\u1ecdi s\u1ea3n ph\u1ea9m \u1edf gi\u1eefa \u2014 Mean Well l\u00e0 th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ea7u ti\u00ean m\u00e0 h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i t\u1ed5ng h\u1ee3p ti\u1ebfp x\u00fac. Chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a h\u1ecd t\u1eadp trung v\u00e0o s\u1ef1 \u0111a d\u1ea1ng, t\u00ednh s\u1eb5n c\u00f3 v\u00e0 m\u1ee9c gi\u00e1 c\u1ea1nh tranh. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t b\u1ed9 ngu\u1ed3n v\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 \u01b0u ti\u00ean v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u, Mean Well th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn m\u1eb7c \u0111\u1ecbnh.<\/p>\n\n <p>Siemens v\u00e0 ABB (Ch\u00e2u \u00c2u) c\u1ea1nh tranh tr\u00ean ph\u01b0\u01a1ng di\u1ec7n t\u00edch h\u1ee3p. C\u00e1c b\u1ed9 ngu\u1ed3n c\u1ee7a h\u1ecd l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a c\u00e1c h\u1ec7 sinh th\u00e1i t\u1ef1 \u0111\u1ed9ng h\u00f3a l\u1edbn h\u01a1n. M\u1ed9t nh\u00e0 m\u00e1y \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n PLC v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a Siemens r\u1ea5t c\u00f3 th\u1ec3 s\u1ebd l\u1ef1a ch\u1ecdn b\u1ed9 ngu\u1ed3n Siemens \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch. Vi\u1ec7c ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m c\u1ee7a Siemens ho\u1eb7c ABB \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ti\u1ebfp c\u1eadn c\u00e1c kh\u00e1ch h\u00e0ng coi tr\u1ecdng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 th\u1ed1ng h\u01a1n l\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111\u01a1n v\u1ecb. Bi\u00ean l\u1ee3i nhu\u1eadn c\u00f3 th\u1ec3 cao h\u01a1n, nh\u01b0ng chu k\u1ef3 b\u00e1n h\u00e0ng d\u00e0i h\u01a1n v\u00e0 r\u00e0o c\u1ea3n k\u1ef9 thu\u1eadt c\u0169ng cao h\u01a1n.<\/p>\n\n <p>Schneider Electric v\u00e0 Eaton ho\u00e0n thi\u1ec7n nh\u00f3m d\u1eabn \u0111\u1ea7u nh\u1edd v\u1ecb th\u1ebf v\u1eefng ch\u1eafc trong l\u0129nh v\u1ef1c qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n, ph\u1ee5c v\u1ee5 nh\u1eefng kh\u00e1ch h\u00e0ng xem c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng t\u1ed5ng th\u1ec3 thay v\u00ec ch\u1ec9 t\u1eadp trung v\u00e0o c\u00e1c ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n ri\u00eang l\u1ebb.<\/p>\n\n \n <div class=\"rich-table\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Th\u01b0\u01a1ng hi\u1ec7u<\/th><th>Tr\u1ee5 s\u1edf ch\u00ednh<\/th><th>S\u1ee9c m\u1ea1nh c\u1ed1t l\u00f5i<\/th><th>\u0110i\u1ec1u n\u00e0y c\u00f3 \u00fd ngh\u0129a nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>TDK-Lambda<\/td><td>Nh\u1eadt B\u1ea3n<\/td><td>\u0110\u01a1n v\u1ecb d\u1eabn \u0111\u1ea7u th\u1ecb tr\u01b0\u1eddng trong l\u0129nh v\u1ef1c AC-DC\/DC-DC; n\u0103ng l\u1ef1c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n (R&D) m\u1ea1nh m\u1ebd<\/td><td>V\u1ecb th\u1ebf cao c\u1ea5p; nh\u1eefng kh\u00e1ch h\u00e0ng ch\u1ecdn TDK hi\u1ebfm khi chuy\u1ec3n sang th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c<\/td><\/tr>\n <tr><td>Delta Electronics<\/td><td>\u0110\u00e0i Loan<\/td><td>Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng; ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng \u0111a ng\u00e0nh<\/td><td>C\u00f4ng ngh\u1ec7 th\u00f4ng tin v\u00e0 c\u00f4ng nghi\u1ec7p \u2014 ti\u1ec1m n\u0103ng kh\u00e1ch h\u00e0ng r\u1ed9ng l\u1edbn<\/td><\/tr>\n <tr><td>C\u00f3 \u00fd t\u1ed1t<\/td><td>\u0110\u00e0i Loan<\/td><td>D\u00f2ng s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n \u0111a d\u1ea1ng nh\u1ea5t; m\u1ee9c gi\u00e1 c\u1ea1nh tranh<\/td><td>C\u00e2u tr\u1ea3 l\u1eddi m\u1eb7c \u0111\u1ecbnh d\u00e0nh cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i \u0111a ng\u00e0nh; chi\u1ebfn l\u01b0\u1ee3c t\u1eadp trung v\u00e0o kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn<\/td><\/tr>\n <tr><td>Siemens \/ ABB<\/td><td>Ch\u00e2u \u00c2u<\/td><td>T\u00edch h\u1ee3p h\u1ec7 sinh th\u00e1i t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/td><td>B\u00e1n k\u00e8m v\u1edbi PLC v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u2014 chu k\u1ef3 d\u00e0i h\u01a1n, l\u1ee3i nhu\u1eadn cao h\u01a1n<\/td><\/tr>\n <tr><td>Schneider \/ Eaton<\/td><td>EU \/ Hoa K\u1ef3<\/td><td>Qu\u1ea3n l\u00fd v\u00e0 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n<\/td><td>C\u00e1c t\u00e0i kho\u1ea3n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng to\u00e0n di\u1ec7n; doanh s\u1ed1 b\u00e1n h\u00e0ng \u1edf c\u1ea5p h\u1ec7 th\u1ed1ng<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <h3>C\u1ea5p \u0111\u1ed9 2 \u2014 Nh\u1eefng chuy\u00ean gia m\u00e0 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n t\u00ecm \u0111\u1ebfn b\u1eb1ng t\u00ean<\/h3>\n\n <p>D\u01b0\u1edbi c\u00e1c \u201cg\u00e3 kh\u1ed5ng l\u1ed3\u201d n\u00e0y l\u00e0 m\u1ed9t nh\u00f3m c\u00e1c chuy\u00ean gia chuy\u00ean s\u00e2u \u2014 nh\u1eefng c\u00f4ng ty th\u1ed1ng tr\u1ecb c\u00e1c ph\u00e2n kh\u00fac h\u1eb9p v\u00e0 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 trung th\u00e0nh m\u00e3nh li\u1ec7t \u0111\u1ed1i v\u1edbi th\u01b0\u01a1ng hi\u1ec7u t\u1eeb c\u00e1c k\u1ef9 s\u01b0, nh\u1eefng ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd.<\/p>\n\n <p>Puls (\u0110\u1ee9c) l\u00e0 ti\u00eau chu\u1ea9n tham chi\u1ebfu cho c\u00e1c b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN c\u00f3 \u0111\u1ed9 tin c\u1eady cao. Trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 g\u00e2y thi\u1ec7t h\u1ea1i h\u00e0ng ngh\u00ecn \u0111\u00f4 la m\u1ed7i ph\u00fat \u2014 nh\u01b0 l\u1eafp r\u00e1p \u00f4 t\u00f4, s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn, ch\u1ebf bi\u1ebfn d\u1ea7u kh\u00ed \u2014 Puls th\u01b0\u1eddng l\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt b\u1eaft bu\u1ed9c. Vi\u1ec7c ph\u00e2n ph\u1ed1i s\u1ea3n ph\u1ea9m Puls \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c c\u00e1c kh\u00e1ch h\u00e0ng kh\u00f4ng bao gi\u1edd ch\u1ea5p nh\u1eadn h\u1ea1 th\u1ea5p ti\u00eau chu\u1ea9n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng ngu\u1ed3n \u0111i\u1ec7n.<\/p>\n\n <p>Phoenix Contact (\u0110\u1ee9c) cung c\u1ea5p m\u1ed9t h\u1ec7 sinh th\u00e1i t\u1ee7 \u0111i\u1ec1u khi\u1ec3n ho\u00e0n ch\u1ec9nh: b\u1ed9 ngu\u1ed3n, r\u01a1le, kh\u1ed1i \u0111\u1ea7u n\u1ed1i, thi\u1ebft b\u1ecb ch\u1ed1ng s\u00e9t v\u00e0 m\u00f4-\u0111un I\/O \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 v\u1edbi nhau. C\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i kinh doanh s\u1ea3n ph\u1ea9m c\u1ee7a Phoenix Contact \u0111ang b\u00e1n m\u1ed9t h\u1ec7 th\u1ed1ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 c\u00e1c linh ki\u1ec7n ri\u00eang l\u1ebb. Logic b\u00e1n ch\u00e9o \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n trong d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n\n <p>Cosel (Nh\u1eadt B\u1ea3n) chuy\u00ean s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb c\u00f3 hi\u1ec7u su\u1ea5t c\u1ef1c cao v\u00e0 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u00f4ng gian v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t t\u1ed1i \u01b0u \u2014 thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m v\u00e0 \u0111o l\u01b0\u1eddng, thi\u1ebft b\u1ecb y t\u1ebf, d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c. XP Power (Anh) t\u1eadp trung v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 tin c\u1eady cao trong c\u00e1c l\u0129nh v\u1ef1c y t\u1ebf, c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng ngh\u1ec7, n\u01a1i c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7 c\u00f3 t\u1ea7m quan tr\u1ecdng ngang ng\u1eeda v\u1edbi ph\u1ea7n c\u1ee9ng. Recom (\u00c1o) v\u00e0 Vicor (M\u1ef9) ph\u1ee5c v\u1ee5 ph\u00e2n kh\u00fac th\u1ecb tr\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 cao v\u00e0 m\u00f4-\u0111un \u2014 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC v\u00e0 m\u00f4-\u0111un ngu\u1ed3n cho c\u00e1c thi\u1ebft k\u1ebf m\u00e0 m\u1ed7i centimet kh\u1ed1i \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng.<\/p>\n\n <p>Ph\u00e2n kh\u00fac chuy\u00ean d\u1ee5ng r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i v\u00ec \u0111\u00e2y l\u00e0 nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u m\u00e0 kh\u00e1ch h\u00e0ng y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 b\u1eb1ng t\u00ean. Khi m\u1ed9t k\u1ef9 s\u01b0 ghi \u201cPuls\u201d ho\u1eb7c \u201cCosel\u201d v\u00e0o b\u1ea3n y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt, nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n kh\u00f4ng ph\u1ea3i l\u00e0 thuy\u1ebft ph\u1ee5c h\u1ecd thay \u0111\u1ed5i quy\u1ebft \u0111\u1ecbnh. Nhi\u1ec7m v\u1ee5 c\u1ee7a b\u1ea1n l\u00e0 \u0111\u1ea3m b\u1ea3o c\u00f3 h\u00e0ng t\u1ed3n kho, gi\u00e1 c\u1ea3 c\u1ea1nh tranh v\u00e0 giao h\u00e0ng \u0111\u00e1ng tin c\u1eady. Gi\u00e1 tr\u1ecb gia t\u0103ng m\u00e0 b\u1ea1n mang l\u1ea1i n\u1eb1m \u1edf hi\u1ec7u qu\u1ea3 c\u1ee7a chu\u1ed7i cung \u1ee9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf vi\u1ec7c thuy\u1ebft ph\u1ee5c kh\u00e1ch h\u00e0ng v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n\n <h3>Y\u1ebfu t\u1ed1 Trung Qu\u1ed1c \u2014 Hi\u1ec3u v\u1ec1 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c trong chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u<\/h3>\n\n <p>Trung Qu\u1ed1c chi\u1ebfm kho\u1ea3ng 32% t\u1ed5ng m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u v\u00e0 m\u1ed9t t\u1ef7 tr\u1ecdng c\u00f2n l\u1edbn h\u01a1n n\u1eefa trong s\u1ea3n l\u01b0\u1ee3ng to\u00e0n c\u1ea7u. Tuy nhi\u00ean, tr\u00ean m\u1ea1ng Internet b\u1eb1ng ti\u1ebfng Anh l\u1ea1i c\u00f3 r\u1ea5t \u00edt th\u00f4ng tin c\u00f3 h\u1ec7 th\u1ed1ng v\u1ec1 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb c\u1ea5p \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p c\u1ee7a Trung Qu\u1ed1c \u2014 h\u1ecd l\u00e0 ai, c\u01a1 c\u1ea5u t\u1ed5 ch\u1ee9c ra sao, v\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ee7a h\u1ecd l\u00e0 g\u00ec. \u0110\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u, \u0111\u00e2y v\u1eeba l\u00e0 m\u1ed9t l\u1ed7 h\u1ed5ng ki\u1ebfn th\u1ee9c, v\u1eeba l\u00e0 m\u1ed9t c\u01a1 h\u1ed9i c\u1ea1nh tranh.<\/p>\n\n <p>Ng\u00e0nh s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u1ee7a Trung Qu\u1ed1c t\u1eadp trung theo c\u00e1c c\u1ee5m \u0111\u1ecba l\u00fd. V\u00f9ng V\u00f4 Ch\u00e2u (Wenzhou) v\u00e0 khu v\u1ef1c l\u00e2n c\u1eadn Yueqing thu\u1ed9c t\u1ec9nh Chi\u1ebft Giang \u2014 v\u1ed1n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn t\u1eeb l\u00e2u l\u00e0 \u201cth\u1ee7 ph\u1ee7 \u0111i\u1ec7n \u00e1p th\u1ea5p\u201d c\u1ee7a Trung Qu\u1ed1c \u2014 l\u00e0 trung t\u00e2m c\u00f3 m\u1eadt \u0111\u1ed9 t\u1eadp trung cao nh\u1ea5t c\u1ea3 n\u01b0\u1edbc v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 b\u1ed9 ngu\u1ed3n g\u1eafn ray DIN, c\u1ea7u dao thu nh\u1ecf, c\u00f4ng t\u1eafc t\u01a1 AC v\u00e0 c\u00e1c linh ki\u1ec7n t\u1ee7 \u0111i\u1ec1u khi\u1ec3n li\u00ean quan. Th\u00e2m Quy\u1ebfn v\u00e0 v\u00f9ng \u0110\u1ed3ng b\u1eb1ng S\u00f4ng Ch\u00e2u chuy\u00ean s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n chuy\u1ec3n m\u1ea1ch nh\u1ecf g\u1ecdn, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i DC-DC v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb m\u00f4-\u0111un ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p li\u00ean quan \u0111\u1ebfn ti\u00eau d\u00f9ng v\u00e0 CNTT. Th\u01b0\u1ee3ng H\u1ea3i v\u00e0 v\u00f9ng \u0110\u1ed3ng b\u1eb1ng S\u00f4ng D\u01b0\u01a1ng T\u1eed t\u1eadp trung v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng su\u1ea5t l\u1edbn h\u01a1n: b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ba pha, m\u00e1y bi\u1ebfn \u00e1p c\u1ee1 l\u1edbn v\u00e0 b\u1ed9 ngu\u1ed3n DC c\u00f4ng su\u1ea5t cao d\u00e0nh cho m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p.<\/p>\n\n <p>C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c \u0111\u01b0\u1ee3c chia th\u00e0nh ba nh\u00f3m ch\u00ednh. \u1ede m\u1ed9t \u0111\u1ea7u l\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t theo h\u1ee3p \u0111\u1ed3ng OEM thu\u1ea7n t\u00fay \u2014 nh\u1eefng nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t theo thi\u1ebft k\u1ebf v\u00e0 nh\u00e3n hi\u1ec7u c\u1ee7a c\u00e1c c\u00f4ng ty kh\u00e1c, v\u1edbi s\u1ef1 hi\u1ec7n di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ed9c l\u1eadp r\u1ea5t h\u1ea1n ch\u1ebf. \u1ede gi\u1eefa l\u00e0 c\u00e1c nh\u00e0 xu\u1ea5t kh\u1ea9u c\u00f3 th\u01b0\u01a1ng hi\u1ec7u v\u1edbi c\u00e1c ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf \u2014 \u00edt nh\u1ea5t l\u00e0 CE, RoHS, ISO 9001, th\u01b0\u1eddng k\u00e8m theo c\u1ea3 UL v\u00e0 CCC \u2014 b\u00e1n h\u00e0ng d\u01b0\u1edbi t\u00ean ri\u00eang c\u1ee7a h\u1ecd th\u00f4ng qua c\u00e1c n\u1ec1n t\u1ea3ng B2B v\u00e0 h\u1ed9i ch\u1ee3 th\u01b0\u01a1ng m\u1ea1i. \u1ede \u0111\u1ea7u kia: c\u00e1c nh\u00e0 cung c\u1ea5p \u0111a danh m\u1ee5c, m\u1ed9t c\u1eeda, t\u1eadp h\u1ee3p 20, 30 ho\u1eb7c nhi\u1ec1u danh m\u1ee5c s\u1ea3n ph\u1ea9m h\u01a1n n\u1eefa trong m\u1ed9t m\u1ed1i quan h\u1ec7 cung \u1ee9ng duy nh\u1ea5t \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, b\u1ed9 ngu\u1ed3n, \u0111\u1ea7u n\u1ed1i, n\u00fat nh\u1ea5n, linh ki\u1ec7n kh\u00ed n\u00e9n, t\u1ea5t c\u1ea3 \u0111\u1ec1u t\u1eeb m\u1ed9t t\u1eadp \u0111o\u00e0n nh\u00e0 m\u00e1y.<\/p>\n\n <p>M\u00f4 h\u00ecnh \u201cm\u1ed9t c\u1eeda\u201d gi\u1ea3i quy\u1ebft m\u1ed9t \u0111i\u1ec3m y\u1ebfu mang t\u00ednh c\u1ea5u tr\u00fac trong l\u0129nh v\u1ef1c ph\u00e2n ph\u1ed1i c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u. M\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i v\u1eeba v\u00e0 nh\u1ecf \u0111i\u1ec3n h\u00ecnh ph\u1ee5c v\u1ee5 c\u00e1c th\u1ecb tr\u01b0\u1eddng \u1edf Nga, Trung \u0110\u00f4ng ho\u1eb7c \u0110\u00f4ng Nam \u00c1 c\u00f3 th\u1ec3 nh\u1eadp h\u00e0ng t\u1eeb m\u01b0\u1eddi \u0111\u1ebfn hai m\u01b0\u01a1i nh\u00e0 m\u00e1y ri\u00eang bi\u1ec7t \u1edf Trung Qu\u1ed1c, m\u1ed7i nh\u00e0 m\u00e1y l\u1ea1i c\u00f3 nh\u1ecbp \u0111\u1ed9 giao ti\u1ebfp, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng, th\u1eddi gian giao h\u00e0ng, l\u1ecbch tr\u00ecnh v\u1eadn chuy\u1ec3n v\u00e0 \u0111i\u1ec1u kho\u1ea3n thanh to\u00e1n ri\u00eang. Vi\u1ec7c qu\u1ea3n l\u00fd hai m\u01b0\u01a1i m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p s\u1ebd l\u00e0m ti\u00eau hao l\u1ee3i nhu\u1eadn m\u00e0 b\u1ea1n thu \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u00e1 \u0111\u01a1n v\u1ecb r\u1ebb nh\u1ea5t trong m\u1ed7i danh m\u1ee5c. M\u1ed9t nh\u00e0 cung c\u1ea5p h\u1ee3p nh\u1ea5t ba m\u01b0\u01a1i danh m\u1ee5c th\u00e0nh m\u1ed9t m\u1ed1i quan h\u1ec7 kh\u00f4ng ch\u1ee7 y\u1ebfu c\u1ea1nh tranh v\u1ec1 gi\u00e1 th\u00e0nh linh ki\u1ec7n. H\u1ecd c\u1ea1nh tranh v\u1ec1 vi\u1ec7c gi\u1ea3m b\u1edbt s\u1ef1 ph\u1ee9c t\u1ea1p trong qu\u00e1 tr\u00ecnh mua s\u1eafm.<\/p>\n\n \n <div class=\"rich-callout\">Trung Qu\u1ed1c kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ecb tr\u01b0\u1eddng cung \u1ee9ng duy nh\u1ea5t \u2014 m\u00e0 l\u00e0 ba ho\u1eb7c b\u1ed1n ph\u00e2n kh\u00fac nh\u00e0 s\u1ea3n xu\u1ea5t ri\u00eang bi\u1ec7t, m\u1ed7i ph\u00e2n kh\u00fac ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t lo\u1ea1i nh\u00e0 ph\u00e2n ph\u1ed1i kh\u00e1c nhau. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ph\u00e2n kh\u00fac n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi c\u01a1 s\u1edf kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n c\u00f2n quan tr\u1ecdng h\u01a1n vi\u1ec7c t\u00ecm ki\u1ebfm m\u1ee9c gi\u00e1 \u0111\u01a1n v\u1ecb th\u1ea5p nh\u1ea5t.<\/div>\n\n <h2>C\u00e1c xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 \u0111ang \u0111\u1ecbnh h\u00ecnh l\u1ea1i l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p<\/h2>\n\n <p>C\u00e1c xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 trong l\u0129nh v\u1ef1c ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 nghe gi\u1ed1ng nh\u01b0 m\u1ed9t b\u00e0i gi\u1ea3ng k\u1ef9 thu\u1eadt. Nh\u01b0ng \u0111\u1ed1i v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i, ch\u1ec9 c\u00f3 m\u1ed9t c\u00e2u h\u1ecfi l\u00e0 quan tr\u1ecdng: \u0111i\u1ec1u g\u00ec \u0111ang thay \u0111\u1ed5i, v\u1edbi t\u1ed1c \u0111\u1ed9 ra sao, v\u00e0 t\u00f4i n\u00ean \u0111i\u1ec1u ch\u1ec9nh kho h\u00e0ng nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n\n \n <div class=\"bp-cta-mid bd-reveal\">\n <p>Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh ch\u1ecdn m\u1ed9t nh\u00e0 cung c\u1ea5p, h\u00e3y so s\u00e1nh v\u1edbi m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m kh\u00e1c. M\u1ed9t cu\u1ed1n catalogue th\u1ee9 hai kh\u00f4ng t\u1ed1n k\u00e9m g\u00ec \u2014 c\u00f2n m\u1ed9t l\u1ef1a ch\u1ecdn sai l\u1ea7m c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n ph\u1ea3i tr\u1ea3 gi\u00e1 b\u1eb1ng nhi\u1ec1u n\u0103m.<\/p>\n <a href=\"https:\/\/www.omch.com\/vi\/contact\/\" class=\"bp-cta-mid-btn\" target=\"_self\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg>\n So s\u00e1nh d\u00f2ng s\u1ea3n ph\u1ea9m d\u00e2y c\u00e1p \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p c\u1ee7a OMCH\n <\/a>\n <\/div>\n\n <p><strong>Hi\u1ec7u su\u1ea5t v\u00e0 m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t cao h\u01a1n<\/strong> l\u00e0 xu h\u01b0\u1edbng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ecdi ph\u00e2n kh\u00fac. C\u00e1c ch\u1ea5t b\u00e1n d\u1eabn nitrua gali (GaN) v\u00e0 cacbua silic (SiC) \u2014 nh\u1eefng v\u1eadt li\u1ec7u thay th\u1ebf silic truy\u1ec1n th\u1ed1ng trong c\u00e1c m\u1ea1ch chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n n\u0103ng \u2014 cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ebf t\u1ea1o c\u00e1c b\u1ed9 ngu\u1ed3n c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n 30\u201350% so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc \u0111\u00f3 nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o c\u00f9ng m\u1ee9c c\u00f4ng su\u1ea5t \u0111\u1ea7u ra. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 thi\u1ebft b\u1ecb l\u1eafp tr\u00ean thanh DIN v\u1ed1n chi\u1ebfm 125mm kh\u00f4ng gian tr\u00ean thanh c\u00e1ch \u0111\u00e2y n\u0103m n\u0103m nay ch\u1ec9 c\u00f2n chi\u1ebfm 75mm. Kh\u00e1ch h\u00e0ng thi\u1ebft k\u1ebf c\u00e1c b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n m\u1edbi s\u1ebd l\u1ef1a ch\u1ecdn c\u00e1c thi\u1ebft b\u1ecb c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn h\u01a1n. H\u00e0ng t\u1ed3n kho c\u0169 kh\u00f4ng tr\u1edf n\u00ean l\u1ed7i th\u1eddi ch\u1ec9 trong m\u1ed9t \u0111\u00eam, nh\u01b0ng xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n l\u00e0 r\u00f5 r\u00e0ng: c\u00e1c thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, hi\u1ec7u qu\u1ea3 v\u00e0 kh\u00f4ng c\u1ea7n qu\u1ea1t l\u00e0m m\u00e1t \u0111ang tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1edbi.<\/p>\n\n <p><strong>Truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> \u0111ang bi\u1ebfn c\u00e1c b\u1ed9 ngu\u1ed3n t\u1eeb c\u00e1c linh ki\u1ec7n th\u1ee5 \u0111\u1ed9ng th\u00e0nh c\u00e1c n\u00fat ch\u1ee7 \u0111\u1ed9ng. C\u00e1c giao th\u1ee9c nh\u01b0 PMBus v\u00e0 CAN Bus cho ph\u00e9p b\u1ed9 ngu\u1ed3n b\u00e1o c\u00e1o nhi\u1ec7t \u0111\u1ed9, t\u1ef7 l\u1ec7 t\u1ea3i, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o v\u00e0 tr\u1ea1ng th\u00e1i s\u1ef1 c\u1ed1 c\u1ee7a ch\u00ednh n\u00f3 t\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ea5p cao h\u01a1n. C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y kho\u1ea3ng 51% d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p m\u1edbi hi\u1ec7n nay y\u00eau c\u1ea7u c\u00e1c b\u1ed9 ngu\u1ed3n ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp d\u01b0\u1edbi m\u1ed9t h\u00ecnh th\u1ee9c n\u00e0o \u0111\u00f3. \u0110i\u1ec1u n\u00e0y v\u1eabn ch\u1ee7 y\u1ebfu t\u1eadp trung \u1edf ph\u00e2n kh\u00fac trung \u0111\u1ebfn cao c\u1ea5p c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u2014 m\u1ed9t b\u1ed9 ngu\u1ed3n DIN-rail c\u01a1 b\u1ea3n 24V 60W d\u00e0nh cho m\u1ea1ch c\u1ea3m bi\u1ebfn \u0111\u01a1n gi\u1ea3n kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i d\u1eef li\u1ec7u. Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng li\u00ean quan \u0111\u1ebfn c\u00e1c \u0111\u1ecba \u0111i\u1ec3m t\u1eeb xa, quy tr\u00ecnh quan tr\u1ecdng ho\u1eb7c ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n, b\u1ed9 ngu\u1ed3n c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp \u0111ang tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n mong \u0111\u1ee3i. C\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n n\u1eafm r\u00f5 nh\u00e0 cung c\u1ea5p n\u00e0o trong m\u1ea1ng l\u01b0\u1edbi c\u1ee7a m\u00ecnh cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng giao ti\u1ebfp, ngay c\u1ea3 khi ph\u1ea7n l\u1edbn \u0111\u01a1n h\u00e0ng hi\u1ec7n nay v\u1eabn l\u00e0 c\u00e1c m\u1eabu c\u01a1 b\u1ea3n.<\/p>\n\n <p><strong>Ki\u1ebfn tr\u00fac m\u00f4-\u0111un v\u00e0 d\u1ef1 ph\u00f2ng<\/strong> \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn, n\u01a1i th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng \u0111\u00f4 la m\u1ed7i gi\u00e2y. Hi\u1ec7n nay, kho\u1ea3ng 42% c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t y\u00eau c\u1ea7u c\u1ea5u h\u00ecnh ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 thay th\u1ebf khi \u0111ang ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c d\u1ef1 ph\u00f2ng theo m\u00f4 h\u00ecnh N+1 cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng \u2014 m\u1ed9t y\u00eau c\u1ea7u t\u1eebng ch\u1ec9 mang t\u00ednh ng\u00e1ch c\u00e1ch \u0111\u00e2y m\u1ed9t th\u1eadp k\u1ef7. M\u1ed9t h\u1ec7 th\u1ed1ng ngu\u1ed3n d\u1ef1 ph\u00f2ng th\u01b0\u1eddng bao g\u1ed3m m\u1ed9t m\u00f4-\u0111un d\u1ef1 ph\u00f2ng \u2014 m\u1ed9t thi\u1ebft b\u1ecb ri\u00eang bi\u1ec7t k\u1ebft n\u1ed1i hai ho\u1eb7c nhi\u1ec1u b\u1ed9 ngu\u1ed3n theo c\u1ea5u tr\u00fac diode-OR, \u0111\u1ec3 n\u1ebfu m\u1ed9t b\u1ed9 ngu\u1ed3n g\u1eb7p s\u1ef1 c\u1ed1, b\u1ed9 c\u00f2n l\u1ea1i s\u1ebd \u0111\u1ea3m nh\u1eadn t\u1ea3i m\u00e0 kh\u00f4ng g\u00e2y gi\u00e1n \u0111o\u1ea1n. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111i\u1ec1u n\u00e0y t\u1ea1o ra c\u01a1 h\u1ed9i b\u00e1n th\u00eam: kh\u00e1ch h\u00e0ng mua b\u1ed9 ngu\u1ed3n cho \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u0169ng c\u1ea7n m\u00f4-\u0111un d\u1ef1 ph\u00f2ng, m\u00f4-\u0111un \u0111\u1ec7m v\u00e0 c\u00f3 th\u1ec3 c\u1ea3 m\u00f4-\u0111un t\u00edn hi\u1ec7u \u0111\u1ec3 c\u1ea3nh b\u00e1o b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec khi m\u1ed9t thi\u1ebft b\u1ecb ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n <p><strong>Quy \u0111\u1ecbnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/strong> \u0111ang chuy\u1ec3n t\u1eeb c\u00e1c ti\u00eau chu\u1ea9n th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t mang t\u00ednh t\u1ef1 nguy\u1ec7n sang c\u00e1c ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n b\u1eaft bu\u1ed9c. Khung ch\u1ee9ng nh\u1eadn 80 PLUS \u2014 ban \u0111\u1ea7u d\u00e0nh cho b\u1ed9 ngu\u1ed3n m\u00e1y t\u00ednh \u2014 hi\u1ec7n \u0111ang t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng mua s\u1eafm c\u00f4ng nghi\u1ec7p tr\u00ean nhi\u1ec1u l\u0129nh v\u1ef1c. T\u1ea1i Li\u00ean minh Ch\u00e2u \u00c2u, Ch\u1ec9 th\u1ecb EcoDesign \u0111\u1eb7t ra c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t ng\u00e0y c\u00e0ng kh\u1eaft khe h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ngu\u1ed3n ngo\u00e0i. M\u1ee9c hi\u1ec7u su\u1ea5t c\u1ee7a kho h\u00e0ng c\u1ee7a b\u1ea1n gi\u1edd \u0111\u00e2y \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 c\u1ea1nh tranh, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u00fa th\u00edch nh\u1ecf trong b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n\n \n <div class=\"bp-3-takeaway bd-reveal\">\n <div class=\"bp-3-bar-icon\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M15 14c.2-1 .7-1.7 1.5-2.5 1-.9 1.5-2.2 1.5-3.5A6 6 0 006 8c0 1 .2 2.2 1.5 3.5.7.7 1.3 1.5 1.5 2.5\"\/><path d=\"M9 18h6\"\/><path d=\"M10 22h4\"\/><\/svg>\n <\/div>\n <div class=\"bp-3-body\">\n <span class=\"bp-3-label\">\u0110i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb<\/span>\n <span class=\"bp-3-text\">C\u00f4ng ngh\u1ec7 \u0111ang ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n theo h\u01b0\u1edbng c\u00e1c b\u1ed9 ngu\u1ed3n nh\u1ecf g\u1ecdn h\u01a1n, th\u00f4ng minh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n \u2014 c\u01a1 c\u1ea5u h\u00e0ng t\u1ed3n kho c\u1ee7a b\u1ea1n c\u0169ng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh cho ph\u00f9 h\u1ee3p. H\u00e3y d\u1ef1 tr\u1eef c\u00e1c m\u1eabu b\u1ed9 ngu\u1ed3n g\u1eafn tr\u00ean thanh DIN m\u00e0 kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n \u0111ang mua hi\u1ec7n nay, nh\u01b0ng \u0111\u1ed3ng th\u1eddi h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u00e0 cung c\u1ea5p c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0a c\u00e1c m\u1eabu th\u1ebf h\u1ec7 ti\u1ebfp theo v\u00e0o l\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ecd.<\/span>\n <\/div>\n <\/div>\n\n <h2>C\u00e1ch \u0111\u00e1nh gi\u00e1 c\u00e1c nh\u00e0 cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u2014 Khung tham chi\u1ebfu d\u00e0nh cho nh\u00e0 ph\u00e2n ph\u1ed1i<\/h2>\n\n <p>Ph\u1ea7n n\u00e0y ch\u00ednh l\u00e0 l\u00fd do b\u00e0i vi\u1ebft n\u00e0y ra \u0111\u1eddi.<\/p>\n\n <p>D\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng cho b\u1ea1n bi\u1ebft li\u1ec7u danh m\u1ee5c s\u1ea3n ph\u1ea9m \u0111\u00f3 c\u00f3 \u0111\u00e1ng \u0111\u1ec3 b\u1ea1n quan t\u00e2m hay kh\u00f4ng. Ki\u1ebfn th\u1ee9c v\u1ec1 s\u1ea3n ph\u1ea9m gi\u00fap b\u1ea1n x\u00e1c \u0111\u1ecbnh n\u00ean nh\u1eadp nh\u1eefng m\u1eb7t h\u00e0ng n\u00e0o. Tuy nhi\u00ean, vi\u1ec7c \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p m\u1edbi ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh l\u1ee3i nhu\u1eadn \u2014 v\u00e0 \u0111\u00e2y l\u1ea1i l\u00e0 ch\u1ee7 \u0111\u1ec1 \u00edt \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp nh\u1ea5t trong c\u00e1c n\u1ed9i dung hi\u1ec7n c\u00f3. C\u00e1c h\u01b0\u1edbng d\u1eabn mua h\u00e0ng d\u00e0nh cho k\u1ef9 s\u01b0 ch\u1ec9 cho b\u1ea1n c\u00e1ch ch\u1ecdn b\u1ed9 ngu\u1ed3n cho m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3. C\u00e1c b\u00e1o c\u00e1o nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng cho b\u1ea1n bi\u1ebft ai l\u00e0 nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn nh\u1ea5t. C\u1ea3 hai \u0111\u1ec1u kh\u00f4ng ch\u1ec9 ra c\u00e1ch x\u00e2y d\u1ef1ng m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p \u0111\u1ec3 t\u1ea1o ra l\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh n\u0103m n\u00e0y qua n\u0103m kh\u00e1c.<\/p>\n\n <p>\u0110\u00e2y l\u00e0 m\u1ed9t khu\u00f4n kh\u1ed5 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean th\u1ef1c t\u1ebf mua s\u1eafm c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i, ch\u1ee9 kh\u00f4ng ph\u1ea3i d\u1ef1a tr\u00ean danh s\u00e1ch ki\u1ec3m tra thi\u1ebft k\u1ebf c\u1ee7a k\u1ef9 s\u01b0.<\/p>\n\n <h3>B\u1ea3ng \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p 8 ti\u00eau ch\u00ed \u2014 Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf gi\u00e1 c\u1ea3<\/h3>\n\n <p>Gi\u00e1 \u0111\u01a1n v\u1ecb l\u00e0 y\u1ebfu t\u1ed1 d\u1ec5 so s\u00e1nh nh\u1ea5t nh\u01b0ng l\u1ea1i l\u00e0 y\u1ebfu t\u1ed1 \u00edt c\u00f3 kh\u1ea3 n\u0103ng d\u1ef1 b\u00e1o nh\u1ea5t v\u1ec1 l\u1ee3i nhu\u1eadn t\u1ed5ng th\u1ec3. T\u00e1m kh\u00eda c\u1ea1nh sau \u0111\u00e2y m\u1edbi l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng h\u01a1n.<\/p>\n\n <p><strong>1. T\u00ednh \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a ch\u1ee9ng nh\u1eadn.<\/strong> CE v\u00e0 RoHS l\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 nh\u00e0 cung c\u1ea5p n\u00e0o xu\u1ea5t kh\u1ea9u sang th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u. N\u1ebfu m\u1ed9t nh\u00e0 m\u00e1y kh\u00f4ng th\u1ec3 cung c\u1ea5p t\u00e0i li\u1ec7u CE h\u1ee3p l\u1ec7, h\u00e3y t\u1eeb ch\u1ed1i h\u1ee3p t\u00e1c. Ngo\u00e0i ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n n\u00e0y, h\u00e3y \u0111\u1ea3m b\u1ea3o c\u00e1c ch\u1ee9ng nh\u1eadn ph\u00f9 h\u1ee3p v\u1edbi th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau c\u1ee7a b\u1ea1n: UL cho B\u1eafc M\u1ef9, EAC cho Li\u00ean minh Kinh t\u1ebf \u00c1-\u00c2u do Nga d\u1eabn \u0111\u1ea7u, c\u00e1c b\u00e1o c\u00e1o theo Ch\u01b0\u01a1ng tr\u00ecnh CB \u0111\u1ec3 \u00e1p d\u1ee5ng cho nhi\u1ec1u qu\u1ed1c gia. H\u00e3y y\u00eau c\u1ea7u s\u1ed1 ch\u1ee9ng nh\u1eadn, ch\u1ee9 kh\u00f4ng ph\u1ea3i logo. M\u1ed9t ch\u1ee9ng nh\u1eadn c\u00f3 s\u1ed1 c\u00f3 th\u1ec3 truy xu\u1ea5t tr\u00ean c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c ki\u1ec3m \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn m\u1edbi c\u00f3 gi\u00e1 tr\u1ecb. C\u00f2n logo tr\u00ean trang web th\u00ec kh\u00f4ng.<\/p>\n\n <p><strong>2. N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t.<\/strong> Nh\u00e0 m\u00e1y c\u00f3 v\u1eadn h\u00e0nh c\u00e1c d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p SMT t\u1ef1 \u0111\u1ed9ng hay c\u00e1c b\u1ea3ng m\u1ea1ch \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p th\u1ee7 c\u00f4ng? SMT t\u1ef1 \u0111\u1ed9ng kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ee9 xa x\u1ec9 \u2014 \u0111\u00f3 ch\u00ednh l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa t\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4 s\u1ea3n ph\u1ea9m v\u00e0 s\u1ef1 bi\u1ebfn \u0111\u1ed9ng ng\u1eabu nhi\u00ean. \u0110i\u1ec1u quan tr\u1ecdng kh\u00f4ng k\u00e9m: nh\u00e0 m\u00e1y c\u00f3 th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m burn-in n\u1ed9i b\u1ed9, ch\u1ea1y m\u1ed7i s\u1ea3n ph\u1ea9m \u1edf m\u1ee9c t\u1ea3i t\u1ed1i \u0111a trong 4 \u0111\u1ebfn 24 gi\u1edd tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng kh\u00f4ng? Th\u1eed nghi\u1ec7m burn-in gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i trong giai \u0111o\u1ea1n \u0111\u1ea7u s\u1eed d\u1ee5ng, nh\u1eefng l\u1ed7i m\u00e0 n\u1ebfu kh\u00f4ng c\u00f3 th\u1eed nghi\u1ec7m n\u00e0y s\u1ebd l\u1ecdt \u0111\u1ebfn tay kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n. C\u00e1c nh\u00e0 m\u00e1y kh\u00f4ng c\u00f3 quy tr\u00ecnh ki\u1ec3m tra burn-in c\u00f3 h\u1ec7 th\u1ed1ng th\u01b0\u1eddng c\u00f3 t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng cao g\u1ea5p ba \u0111\u1ebfn n\u0103m l\u1ea7n so v\u1edbi nh\u1eefng nh\u00e0 m\u00e1y \u0111\u1ea7u t\u01b0 v\u00e0o quy tr\u00ecnh n\u00e0y.<\/p>\n\n <p><strong>3. \u0110\u1ed9 tin c\u1eady trong vi\u1ec7c giao h\u00e0ng \u0111\u00fang h\u1eb9n.<\/strong> Ti\u00eau chu\u1ea9n ng\u00e0nh v\u1ec1 hi\u1ec7u su\u1ea5t giao h\u00e0ng \u0111\u1ea1t y\u00eau c\u1ea7u l\u00e0 95% tr\u1edf l\u00ean. C\u00e1c nh\u00e0 cung c\u1ea5p h\u00e0ng \u0111\u1ea7u \u0111\u1ea1t m\u1ee9c 98\u201399%. N\u1ebfu hi\u1ec7u su\u1ea5t giao h\u00e0ng d\u01b0\u1edbi 95%, chi ph\u00ed ph\u00e1t sinh do giao h\u00e0ng ch\u1eadm tr\u1ec5 \u2014 bao g\u1ed3m khi\u1ebfu n\u1ea1i c\u1ee7a kh\u00e1ch h\u00e0ng, c\u01b0\u1edbc v\u1eadn chuy\u1ec3n kh\u1ea9n c\u1ea5p v\u00e0 vi\u1ec7c m\u1ea5t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng b\u1ed5 sung \u2014 s\u1ebd nhanh ch\u00f3ng v\u01b0\u1ee3t qu\u00e1 s\u1ed1 ti\u1ec1n b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c t\u1eeb gi\u00e1 \u0111\u01a1n v\u1ecb. H\u00e3y y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 hi\u1ec7u su\u1ea5t giao h\u00e0ng trong m\u01b0\u1eddi hai th\u00e1ng g\u1ea7n nh\u1ea5t. Kh\u00f4ng ph\u1ea3i l\u00e0 l\u1eddi cam k\u1ebft mi\u1ec7ng. M\u00e0 l\u00e0 d\u1eef li\u1ec7u.<\/p>\n\n <p><strong>4. \u0110\u1ed9 r\u1ed9ng c\u1ee7a danh m\u1ee5c.<\/strong> Nh\u00e0 cung c\u1ea5p n\u00e0y l\u00e0 chuy\u00ean gia trong m\u1ed9t l\u0129nh v\u1ef1c duy nh\u1ea5t hay l\u00e0 nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p nhi\u1ec1u l\u0129nh v\u1ef1c? Kh\u00f4ng c\u00f3 l\u1ef1a ch\u1ecdn n\u00e0o v\u1ed1n d\u0129 t\u1ed1t h\u01a1n. M\u1ed7i lo\u1ea1i ph\u1ee5c v\u1ee5 cho c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ph\u00e2n ph\u1ed1i kh\u00e1c nhau. M\u1ed9t chuy\u00ean gia v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n c\u00f3 th\u1ec3 cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u h\u01a1n v\u00e0 l\u1ed9 tr\u00ecnh \u0111\u1ed5i m\u1edbi t\u1eadp trung h\u01a1n. M\u1ed9t nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p nhi\u1ec1u l\u0129nh v\u1ef1c gi\u00fap gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p m\u00e0 b\u1ea1n c\u1ea7n qu\u1ea3n l\u00fd. S\u1ef1 \u0111\u00e1nh \u0111\u1ed5i l\u00e0 r\u00f5 r\u00e0ng: ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u t\u1eeb chuy\u00ean gia, chi ph\u00ed mua s\u1eafm th\u1ea5p h\u01a1n t\u1eeb nh\u00e0 cung c\u1ea5p t\u1ed5ng h\u1ee3p. L\u1ef1a ch\u1ecdn c\u1ee7a b\u1ea1n n\u00ean ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c m\u00f4 h\u00ecnh kinh doanh c\u1ee7a b\u1ea1n \u01b0u ti\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 k\u1ef9 thu\u1eadt hay hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n <p><strong>5. Kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh.<\/strong> Nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra, lo\u1ea1i \u0111\u1ea7u n\u1ed1i, ki\u1ec3u d\u00e1ng v\u1ecf, th\u01b0\u01a1ng hi\u1ec7u ho\u1eb7c bao b\u00ec theo y\u00eau c\u1ea7u c\u1ee7a qu\u00fd v\u1ecb kh\u00f4ng? Ngay c\u1ea3 khi hi\u1ec7n t\u1ea1i qu\u00fd v\u1ecb ch\u1ec9 b\u00e1n c\u00e1c s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n, kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh c\u1ee7a nh\u00e0 cung c\u1ea5p c\u0169ng th\u1ec3 hi\u1ec7n chi\u1ec1u s\u00e2u k\u1ef9 thu\u1eadt v\u00e0 t\u00ednh linh ho\u1ea1t trong s\u1ea3n xu\u1ea5t. S\u00e1u kh\u00eda c\u1ea1nh t\u00f9y ch\u1ec9nh ph\u1ed5 bi\u1ebfn bao g\u1ed3m: ngo\u1ea1i h\u00ecnh, k\u00edch th\u01b0\u1edbc, m\u00e0u s\u1eafc, v\u1eadt li\u1ec7u, ch\u1ee9c n\u0103ng v\u00e0 bao b\u00ec. M\u1ed9t nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh tr\u00ean c\u1ea3 s\u00e1u kh\u00eda c\u1ea1nh n\u00e0y l\u00e0 m\u1ed9t \u0111\u1ed1i t\u00e1c ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t so v\u1edbi nh\u1eefng nh\u00e0 cung c\u1ea5p ch\u1ec9 giao h\u00e0ng theo danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n <p><strong>6. B\u1ea3o h\u00e0nh v\u00e0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i.<\/strong> Th\u1eddi h\u1ea1n b\u1ea3o h\u00e0nh ti\u00eau chu\u1ea9n tr\u00ean th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p dao \u0111\u1ed9ng t\u1eeb m\u1ed9t \u0111\u1ebfn ba n\u0103m, trong khi c\u00e1c nh\u00e0 cung c\u1ea5p cao c\u1ea5p c\u00f3 th\u1ec3 cung c\u1ea5p th\u1eddi h\u1ea1n l\u00ean \u0111\u1ebfn n\u0103m n\u0103m. Quan tr\u1ecdng h\u01a1n th\u1eddi h\u1ea1n b\u1ea3o h\u00e0nh l\u00e0 quy tr\u00ecnh x\u1eed l\u00fd khi\u1ebfu n\u1ea1i. \u0110\u00f3 l\u00e0 \u0111\u1ed5i m\u1edbi, s\u1eeda ch\u1eefa hay ho\u00e0n ti\u1ec1n? Ai s\u1ebd chi tr\u1ea3 chi ph\u00ed v\u1eadn chuy\u1ec3n tr\u1ea3 h\u00e0ng? C\u00f3 \u0111\u1ecba ch\u1ec9 li\u00ean h\u1ec7 d\u1ecbch v\u1ee5 t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng hay ch\u1ec9 c\u00f3 \u0111\u1ecba ch\u1ec9 nh\u00e0 m\u00e1y \u1edf Trung Qu\u1ed1c? M\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh hai n\u0103m k\u00e8m quy tr\u00ecnh \u0111\u1ed5i m\u1edbi \u0111\u01a1n gi\u1ea3n s\u1ebd c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n m\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh n\u0103m n\u0103m v\u1edbi quy tr\u00ecnh x\u1eed l\u00fd khi\u1ebfu n\u1ea1i r\u01b0\u1eddm r\u00e0 k\u00e9o d\u00e0i s\u00e1u tu\u1ea7n.<\/p>\n\n <p><strong>7. Kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i.<\/strong> Nh\u00e0 cung c\u1ea5p tr\u1ea3 l\u1eddi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 nhanh nh\u01b0 th\u1ebf n\u00e0o \u2014 kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng b\u00e1o x\u00e1c nh\u1eadn t\u1ef1 \u0111\u1ed9ng, m\u00e0 l\u00e0 ph\u1ea3n h\u1ed3i t\u1eeb con ng\u01b0\u1eddi k\u00e8m theo gi\u00e1 c\u1ea3 v\u00e0 th\u1eddi gian giao h\u00e0ng? M\u1ee9c ti\u00eau chu\u1ea9n h\u00e0ng \u0111\u1ea7u l\u00e0 d\u01b0\u1edbi b\u1ed1n gi\u1edd trong gi\u1edd l\u00e0m vi\u1ec7c. Vi\u1ec7c ch\u1eadm tr\u1ec5 trong ph\u1ea3n h\u1ed3i di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean l\u00e0 d\u1ea5u hi\u1ec7u b\u00e1o tr\u01b0\u1edbc c\u1ee7a nh\u1eefng v\u1ea5n \u0111\u1ec1 v\u1eadn h\u00e0nh nghi\u00eam tr\u1ecdng h\u01a1n. N\u1ebfu h\u1ecd kh\u00f4ng th\u1ec3 tr\u1ea3 l\u1eddi y\u00eau c\u1ea7u b\u00e1n h\u00e0ng k\u1ecbp th\u1eddi, h\u1ecd c\u0169ng s\u1ebd kh\u00f4ng x\u1eed l\u00fd khi\u1ebfu n\u1ea1i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng k\u1ecbp th\u1eddi.<\/p>\n\n <p><strong>8. T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i.<\/strong> T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i cao h\u01a1n 20% \u2014 t\u1ee9c l\u00e0 h\u01a1n m\u1ed9t trong n\u0103m kh\u00e1ch h\u00e0ng mua l\u1ea7n \u0111\u1ea7u \u0111\u1eb7t h\u00e0ng l\u1ea7n th\u1ee9 hai \u2014 l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y s\u1ef1 h\u00e0i l\u00f2ng th\u1ef1c s\u1ef1 c\u1ee7a kh\u00e1ch h\u00e0ng. H\u00e3y h\u1ecfi tr\u1ef1c ti\u1ebfp nh\u00e0 cung c\u1ea5p: bao nhi\u00eau ph\u1ea7n tr\u0103m kh\u00e1ch h\u00e0ng xu\u1ea5t kh\u1ea9u c\u1ee7a qu\u00fd v\u1ecb \u0111\u1eb7t h\u00e0ng l\u1ea1i trong v\u00f2ng m\u01b0\u1eddi hai th\u00e1ng? M\u1ed9t nh\u00e0 cung c\u1ea5p kh\u00f4ng th\u1ec3 ho\u1eb7c kh\u00f4ng mu\u1ed1n tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi n\u00e0y ho\u1eb7c l\u00e0 thi\u1ebfu t\u1ed5 ch\u1ee9c, ho\u1eb7c l\u00e0 \u0111ang che gi\u1ea5u c\u00e2u tr\u1ea3 l\u1eddi.<\/p>\n\n \n <div class=\"rich-multicol\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Danh m\u1ee5c<\/th><th>Nh\u1eefng c\u00e2u h\u1ecfi c\u1ea7n \u0111\u1eb7t ra<\/th><th>C\u1edd \u0111\u1ecf<\/th><th>C\u1edd xanh<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Ch\u1ee9ng nh\u1eadn<\/td><td>\u201cH\u00e3y g\u1eedi cho t\u00f4i s\u1ed1 ch\u1ee9ng ch\u1ec9 CE v\u00e0 UL c\u1ee7a qu\u00fd v\u1ecb\u201d<\/td><td>Kh\u00f4ng c\u00f3 s\u1ed1 ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 truy xu\u1ea5t<\/td><td>S\u1ed1 ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 tra c\u1ee9u trong c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a c\u01a1 quan ki\u1ec3m \u0111\u1ecbnh<\/td><\/tr>\n <tr><td>S\u1ea3n xu\u1ea5t<\/td><td>\u201cH\u00e3y cho t\u00f4i xem khu v\u1ef1c th\u1eed nghi\u1ec7m burn-in c\u1ee7a b\u1ea1n \u2014 h\u00ecnh \u1ea3nh ho\u1eb7c video\u201d<\/td><td>Kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ed1t m\u00e0n h\u00ecnh ho\u1eb7c gi\u00e1 \u0111\u1ee1 tr\u1ed1ng<\/td><td>Gi\u00e1 \u0111\u1ee1 ch\u1ea1y th\u1eed to\u00e0n ph\u1ea7n v\u1edbi h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t t\u1ef1 \u0111\u1ed9ng<\/td><\/tr>\n <tr><td>Giao h\u00e0ng<\/td><td>\u201cH\u00e3y cung c\u1ea5p d\u1eef li\u1ec7u v\u1ec1 t\u1ef7 l\u1ec7 giao h\u00e0ng \u0111\u00fang h\u1eb9n trong 12 th\u00e1ng g\u1ea7n \u0111\u00e2y nh\u1ea5t c\u1ee7a qu\u00fd v\u1ecb\u2019<\/td><td>D\u01b0\u1edbi 95% ho\u1eb7c t\u1eeb ch\u1ed1i chia s\u1ebb d\u1eef li\u1ec7u<\/td><td>98%+ k\u00e8m t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn<\/td><\/tr>\n <tr><td>Kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i<\/td><td>G\u1eedi m\u1ed9t y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) ch\u00ednh th\u1ee9c v\u00e0 theo d\u00f5i th\u1eddi gian ph\u1ea3n h\u1ed3i<\/td><td>>24 gi\u1edd ho\u1eb7c ch\u1ec9 tr\u1ea3 l\u1eddi t\u1ef1 \u0111\u1ed9ng<\/td><td><4 gi\u1edd v\u1edbi gi\u00e1 th\u1ef1c t\u1ebf v\u00e0 th\u1eddi gian giao h\u00e0ng<\/td><\/tr>\n <tr><td>T\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i<\/td><td>\u201cT\u1ef7 l\u1ec7 \u0111\u1eb7t h\u00e0ng l\u1ea1i c\u1ee7a kh\u00e1ch h\u00e0ng xu\u1ea5t kh\u1ea9u c\u1ee7a qu\u00fd c\u00f4ng ty l\u00e0 bao nhi\u00eau?\u201d<\/td><td>Kh\u00f4ng th\u1ec3 ho\u1eb7c kh\u00f4ng mu\u1ed1n tr\u1ea3 l\u1eddi<\/td><td>>20% k\u00e8m theo gi\u1ea3i th\u00edch v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p \u0111o l\u01b0\u1eddng<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <h3>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft khi tham quan nh\u00e0 m\u00e1y \u2014 Danh s\u00e1ch ki\u1ec3m tra \u0111\u00e1nh gi\u00e1<\/h3>\n\n <p>N\u1ebfu b\u1ea1n ho\u1eb7c m\u1ed9t \u0111\u1ea1i di\u1ec7n c\u00f3 th\u1ec3 \u0111\u1ebfn th\u0103m nh\u00e0 m\u00e1y, s\u00e1u \u0111i\u1ec1u quan s\u00e1t \u0111\u01b0\u1ee3c s\u1ebd cho b\u1ea1n bi\u1ebft nhi\u1ec1u h\u01a1n b\u1ea5t k\u1ef3 t\u1edd r\u01a1i qu\u1ea3ng c\u00e1o n\u00e0o.<\/p>\n\n <p><strong>D\u00e2y chuy\u1ec1n SMT.<\/strong> C\u00e1c m\u00e1y \u0111\u1eb7t linh ki\u1ec7n SMT t\u1ef1 \u0111\u1ed9ng ho\u1ea1t \u0111\u1ed9ng v\u1edbi t\u1ed1c \u0111\u1ed9 cao cho th\u1ea5y s\u1ef1 \u1ed5n \u0111\u1ecbnh trong s\u1ea3n xu\u1ea5t. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c tr\u1ea1m h\u00e0n th\u1ee7 c\u00f4ng r\u1ea3i r\u00e1c kh\u1eafp nh\u00e0 x\u01b0\u1edfng l\u1ea1i cho th\u1ea5y \u0111i\u1ec1u ng\u01b0\u1ee3c l\u1ea1i. H\u00e3y h\u1ecfi xem c\u00f3 bao nhi\u00eau m\u00e1y \u0111\u1eb7t linh ki\u1ec7n \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng c\u1ee7a ch\u00fang l\u00e0 bao nhi\u00eau. M\u1ed9t nh\u00e0 m\u00e1y ch\u1ec9 v\u1eadn h\u00e0nh m\u1ed9t m\u00e1y v\u1edbi t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng 95% s\u1ebd kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng \u0111\u1ed9t bi\u1ebfn. \u0110\u01a1n h\u00e0ng c\u1ee7a b\u1ea1n s\u1ebd ph\u1ea3i x\u1ebfp h\u00e0ng ch\u1edd sau t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01a1n h\u00e0ng kh\u00e1c.<\/p>\n\n <p><strong>Khu v\u1ef1c b\u1ecb ch\u00e1y.<\/strong> \u0110\u00e2y l\u00e0 \u0111i\u1ec3m quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng trong b\u1ea5t k\u1ef3 chuy\u1ebfn tham quan nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t b\u1ed9 ngu\u1ed3n n\u00e0o. M\u1ed9t khu v\u1ef1c ch\u1ea1y th\u1eed \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh t\u1ed1t s\u1ebd c\u00f3 c\u00e1c d\u00e3y gi\u00e1 \u0111\u1ee1 ch\u1ee9a c\u00e1c thi\u1ebft b\u1ecb \u0111ang ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi t\u1ea3i, k\u00e8m theo h\u1ec7 th\u1ed1ng ghi d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng \u2014 bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9, \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n theo th\u1eddi gian. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t nh\u00e0 m\u00e1y v\u1eadn h\u00e0nh k\u00e9m s\u1ebd ch\u1ec9 c\u00f3 m\u1ed9t g\u00f3c ch\u1ea1y th\u1eed mang t\u00ednh h\u00ecnh th\u1ee9c v\u1edbi v\u00e0i thi\u1ebft b\u1ecb \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 kh\u00f4ng c\u00f3 h\u1ec7 th\u1ed1ng ghi d\u1eef li\u1ec7u. Quy m\u00f4 v\u00e0 t\u00ednh k\u1ef7 lu\u1eadt trong quy tr\u00ecnh ch\u1ea1y th\u1eed l\u00e0 th\u01b0\u1edbc \u0111o \u0111\u00e1ng tin c\u1eady ph\u1ea3n \u00e1nh v\u0103n h\u00f3a ch\u1ea5t l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n\n <p><strong>Kho linh ki\u1ec7n.<\/strong> H\u00e3y m\u1edf m\u1ed9t v\u00e0i cu\u1ed9n v\u00e0 h\u1ed9p linh ki\u1ec7n ra xem. C\u00e1c t\u1ee5 \u0111i\u1ec7n \u0111i\u1ec7n ph\u00e2n thu\u1ed9c th\u01b0\u01a1ng hi\u1ec7u n\u00e0o \u2014 Rubycon, Nichicon, Nippon Chemi-Con hay c\u00e1c s\u1ea3n ph\u1ea9m kh\u00f4ng th\u01b0\u01a1ng hi\u1ec7u? Vi\u1ec7c ch\u1ecdn th\u01b0\u01a1ng hi\u1ec7u t\u1ee5 \u0111i\u1ec7n kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 k\u00e9n ch\u1ecdn v\u00f4 c\u1edb. \u0110\u00f3 l\u00e0 y\u1ebfu t\u1ed1 tr\u1ef1c ti\u1ebfp quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a b\u1ed9 ngu\u1ed3n. C\u00e1c t\u1ee5 \u0111i\u1ec7n kh\u00f4ng th\u01b0\u01a1ng hi\u1ec7u c\u00f3 th\u1ec3 c\u00f3 th\u1eddi gian trung b\u00ecnh gi\u1eefa c\u00e1c l\u1ea7n h\u1ecfng h\u00f3c (MTBF) ng\u1eafn h\u01a1n t\u1eeb ba \u0111\u1ebfn n\u0103m l\u1ea7n so v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u Nh\u1eadt B\u1ea3n h\u00e0ng \u0111\u1ea7u, v\u00e0 t\u1ee5 \u0111i\u1ec7n l\u00e0 \u0111i\u1ec3m h\u1ecfng h\u00f3c ph\u1ed5 bi\u1ebfn nh\u1ea5t trong b\u1ed9 ngu\u1ed3n chuy\u1ec3n m\u1ea1ch.<\/p>\n\n <p><strong>Quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng.<\/strong> Li\u1ec7u m\u1ecdi s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ec1u tr\u1ea3i qua quy tr\u00ecnh ki\u1ec3m tra quang h\u1ecdc t\u1ef1 \u0111\u1ed9ng sau khi l\u1eafp r\u00e1p SMT hay kh\u00f4ng? C\u00f3 th\u1ef1c hi\u1ec7n ki\u1ec3m tra ch\u1ee9c n\u0103ng theo ti\u00eau chu\u1ea9n 100% \u2014 ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 ki\u1ec3m tra ng\u1eabu nhi\u00ean \u2014 tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i hay kh\u00f4ng? Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p cao (hipot) c\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho m\u1ecdi s\u1ea3n ph\u1ea9m hay ch\u1ec9 \u0111\u1ed1i v\u1edbi c\u00e1c m\u1eabu th\u1eed? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd cho b\u1ea1n bi\u1ebft ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o ngay t\u1eeb kh\u00e2u s\u1ea3n xu\u1ea5t hay ch\u1ec9 \u0111\u01b0\u1ee3c ki\u1ec3m tra sau khi s\u1ea3n ph\u1ea9m \u0111\u00e3 ho\u00e0n th\u00e0nh.<\/p>\n\n <p><strong>Quy m\u00f4 s\u1ea3n xu\u1ea5t.<\/strong> M\u1ed9t nh\u00e0 m\u00e1y c\u00f3 di\u1ec7n t\u00edch s\u1ea3n xu\u1ea5t t\u1eeb 5.000 m\u00e9t vu\u00f4ng tr\u1edf l\u00ean, nhi\u1ec1u d\u00e2y chuy\u1ec1n SMT v\u00e0 quy tr\u00ecnh l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c b\u00e0i b\u1ea3n t\u1eeb kh\u00e2u l\u01b0u tr\u1eef linh ki\u1ec7n cho \u0111\u1ebfn l\u1eafp r\u00e1p, ki\u1ec3m tra, th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u00f3ng g\u00f3i cho th\u1ea5y \u0111\u00e2y l\u00e0 m\u1ed9t c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t \u0111\u00e3 \u0111i v\u00e0o \u1ed5n \u0111\u1ecbnh, c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng kh\u1ed1i l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng c\u1ee7a qu\u00fd kh\u00e1ch m\u00e0 kh\u00f4ng g\u1eb7p gi\u00e1n \u0111o\u1ea1n. C\u00e1c c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t quy m\u00f4 nh\u1ecf h\u01a1n v\u1eabn c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t ra s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, nh\u01b0ng nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 c\u00f4ng su\u1ea5t c\u1ee7a h\u1ecd s\u1ebd d\u1eabn \u0111\u1ebfn s\u1ef1 bi\u1ebfn \u0111\u1ed9ng trong th\u1eddi gian giao h\u00e0ng c\u1ee7a qu\u00fd kh\u00e1ch.<\/p>\n\n <p><strong>K\u1ef7 lu\u1eadt trong c\u00f4ng t\u00e1c \u0111\u00f3ng g\u00f3i v\u00e0 qu\u1ea3n l\u00fd kho.<\/strong> S\u1ea3n ph\u1ea9m th\u00e0nh ph\u1ea9m c\u00f3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n trong bao b\u00ec ch\u1ed1ng t\u0129nh \u0111i\u1ec7n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 \u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t hay kh\u00f4ng? C\u00e1c th\u00f9ng carton c\u00f3 \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n ghi s\u1ed1 l\u00f4 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c hay kh\u00f4ng? Ch\u1ea5t l\u01b0\u1ee3ng bao b\u00ec ch\u00ednh l\u00e0 \u201cch\u1eb7ng \u0111\u01b0\u1eddng cu\u1ed1i c\u00f9ng\u201d c\u1ee7a ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t. M\u1ed9t nh\u00e0 m\u00e1y c\u1eaft gi\u1ea3m chi ph\u00ed \u1edf kh\u00e2u bao b\u00ec c\u0169ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c h\u1ecd \u0111ang c\u1eaft gi\u1ea3m chi ph\u00ed \u1edf nh\u1eefng kh\u00e2u kh\u00e1c m\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y.<\/p>\n\n <h3>T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu \u2014 T\u1ea1i sao gi\u00e1 \u0111\u01a1n v\u1ecb r\u1ebb nh\u1ea5t th\u01b0\u1eddng l\u1ea1i t\u1ed1n k\u00e9m nh\u1ea5t<\/h3>\n\n <p>B\u1ed9 ngu\u1ed3n \u0111\u1eaft nh\u1ea5t m\u00e0 b\u1ea1n t\u1eebng mua ch\u00ednh l\u00e0 b\u1ed9 ngu\u1ed3n b\u1ecb h\u1ecfng trong t\u1ee7 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n\n <p>T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu c\u1ee7a m\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p bao g\u1ed3m n\u0103m y\u1ebfu t\u1ed1. Gi\u00e1 mua. Chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng trong su\u1ed1t v\u00f2ng \u0111\u1eddi ho\u1ea1t \u0111\u1ed9ng. Chi ph\u00ed cho kh\u00f4ng gian l\u1eafp \u0111\u1eb7t v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t c\u1ea7n thi\u1ebft. Chi ph\u00ed do s\u1ef1 c\u1ed1 g\u00e2y ra \u2014 bao g\u1ed3m c\u1ea3 thi\u1ec7t h\u1ea1i c\u00f3 th\u1ec3 x\u1ea3y ra \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u1edf giai \u0111o\u1ea1n sau trong quy tr\u00ecnh. V\u00e0 chi ph\u00ed qu\u1ea3n l\u00fd m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p, t\u1eeb kh\u00e2u t\u00ecm ngu\u1ed3n cung \u1ee9ng ban \u0111\u1ea7u cho \u0111\u1ebfn vi\u1ec7c \u0111\u1eb7t h\u00e0ng l\u1ea1i v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n <p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ph\u00e9p t\u00ednh. H\u00e3y xem x\u00e9t m\u1ed9t b\u1ed9 ngu\u1ed3n 24V g\u1eafn tr\u00ean thanh DIN c\u00f4ng su\u1ea5t 100W, ho\u1ea1t \u0111\u1ed9ng 24 gi\u1edd m\u1ed7i ng\u00e0y, 365 ng\u00e0y m\u1ed7i n\u0103m, t\u1ea1i m\u1ed9t khu v\u1ef1c c\u00f3 gi\u00e1 \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p l\u00e0 $0.10 m\u1ed7i kilowatt-gi\u1edd. M\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f3 hi\u1ec7u su\u1ea5t 85% s\u1ebd ti\u00eau th\u1ee5 kho\u1ea3ng 118W t\u1eeb ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi \u0111\u1ec3 cung c\u1ea5p 100W cho t\u1ea3i \u2014 18W b\u1ecb m\u1ea5t d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t, li\u00ean t\u1ee5c. Trong v\u00f2ng n\u0103m n\u0103m, l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 790 kilowatt-gi\u1edd, v\u1edbi chi ph\u00ed kho\u1ea3ng $79. M\u1ed9t b\u1ed9 ngu\u1ed3n c\u00f3 hi\u1ec7u su\u1ea5t 92% ch\u1ec9 ti\u00eau th\u1ee5 kho\u1ea3ng 109W \u2014 ch\u1ec9 m\u1ea5t 9W. Trong v\u00f2ng n\u0103m n\u0103m, l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng l\u00e3ng ph\u00ed x\u1ea5p x\u1ec9 394 kilowatt-gi\u1edd, v\u1edbi chi ph\u00ed kho\u1ea3ng $39. Ch\u1ec9 ri\u00eang kho\u1ea3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng $40 n\u00e0y \u0111\u00e3 v\u01b0\u1ee3t qu\u00e1 m\u1ee9c ch\u00eanh l\u1ec7ch gi\u00e1 \u0111\u01a1n v\u1ecb th\u00f4ng th\u01b0\u1eddng c\u1ee7a m\u1eabu m\u00e1y c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n. V\u00e0 \u0111\u00f3 l\u00e0 ch\u01b0a t\u00ednh \u0111\u1ebfn vi\u1ec7c gi\u1ea3m t\u1ea3i l\u00e0m m\u00e1t t\u1ee7 m\u00e1y c\u0169ng nh\u01b0 x\u00e1c su\u1ea5t h\u1ecfng h\u00f3c th\u1ed1ng k\u00ea th\u1ea5p h\u01a1n \u0111i k\u00e8m v\u1edbi c\u00e1c thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1ed1t h\u01a1n v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n.<\/p>\n\n <p>Gi\u1edd h\u00e3y t\u00ednh th\u00eam chi ph\u00ed c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 x\u1ea3y ra t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. D\u1eef li\u1ec7u ng\u00e0nh lu\u00f4n cho th\u1ea5y r\u1eb1ng t\u1ed5ng chi ph\u00ed c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 ngu\u1ed3n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u2014 bao g\u1ed3m chi ph\u00ed \u0111i\u1ec1u \u0111\u1ed9ng k\u1ef9 thu\u1eadt vi\u00ean, th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, s\u1ea3n l\u01b0\u1ee3ng b\u1ecb m\u1ea5t v\u00e0 s\u1ef1 suy gi\u1ea3m l\u00f2ng tin c\u1ee7a kh\u00e1ch h\u00e0ng \u2014 dao \u0111\u1ed9ng t\u1eeb 5 \u0111\u1ebfn 20 l\u1ea7n gi\u00e1 mua c\u1ee7a thi\u1ebft b\u1ecb b\u1ecb h\u1ecfng. M\u1ed9t b\u1ed9 ngu\u1ed3n $35 b\u1ecb h\u1ecfng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng ch\u1ec9 t\u1ed1n $35. Chi ph\u00ed th\u1ef1c t\u1ebf dao \u0111\u1ed9ng t\u1eeb $175 \u0111\u1ebfn $700, ch\u01b0a k\u1ec3 \u0111\u1ebfn t\u1ed5n th\u1ea5t v\u1ec1 m\u1ed1i quan h\u1ec7 \u2014 th\u1ee9 kh\u00f3 \u0111\u1ecbnh l\u01b0\u1ee3ng h\u01a1n nh\u01b0ng l\u1ea1i t\u1ed1n k\u00e9m h\u01a1n c\u1ea3 hai con s\u1ed1 tr\u00ean.<\/p>\n\n <p>Cu\u1ed1i c\u00f9ng, c\u00f2n c\u00f3 m\u1ed9t kh\u00eda c\u1ea1nh \u1ea9n c\u1ee7a TCO m\u00e0 h\u1ea7u h\u1ebft c\u00e1c khung mua s\u1eafm c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i \u0111\u1ec1u b\u1ecf qua: chi ph\u00ed qu\u1ea3n l\u00fd nh\u00e0 cung c\u1ea5p. N\u1ebfu b\u1ea1n nh\u1eadp h\u00e0ng t\u1eeb m\u01b0\u1eddi nh\u00e0 m\u00e1y ri\u00eang bi\u1ec7t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng m\u01b0\u1eddi danh m\u1ee5c s\u1ea3n ph\u1ea9m, b\u1ea1n \u0111ang ph\u1ea3i tr\u1ea3 m\u1ed9t kho\u1ea3n chi ph\u00ed qu\u1ea3n l\u00fd b\u1ed5 sung \u2014 bao g\u1ed3m th\u1eddi gian nh\u00e2n s\u1ef1, s\u1ef1 c\u1ea3n tr\u1edf trong giao ti\u1ebfp, s\u1ef1 ch\u00eanh l\u1ec7ch v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ef1 ph\u1ee9c t\u1ea1p trong logistics \u2014 m\u00e0 kh\u00f4ng xu\u1ea5t hi\u1ec7n tr\u00ean h\u00f3a \u0111\u01a1n c\u1ee7a b\u1ea5t k\u1ef3 nh\u00e0 cung c\u1ea5p n\u00e0o. Vi\u1ec7c g\u1ed9p nhi\u1ec1u danh m\u1ee5c s\u1ea3n ph\u1ea9m d\u01b0\u1edbi m\u1ed9t m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p kh\u00f4ng ch\u1ee7 y\u1ebfu l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 gi\u00e1 c\u1ea3. \u0110\u00f3 l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c gi\u1ea3m chi ph\u00ed th\u1ec3 hi\u1ec7n \u1edf chi ph\u00ed qu\u1ea3n l\u00fd chung, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf chi ph\u00ed \u0111\u01a1n v\u1ecb.<\/p>\n\n \n <div class=\"bp-4-tco bd-reveal\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M10.29 3.86L1.82 18a2 2 0 001.71 3h16.94a2 2 0 001.71-3L13.71 3.86a2 2 0 00-3.42 0z\"\/><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"\/><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"\/><\/svg>\n <span class=\"bp-4-stat\">5\u201320\u00d7<\/span>\n <span class=\"bp-4-label\">Chi ph\u00ed th\u1ef1c t\u1ebf c\u1ee7a m\u1ed9t s\u1ef1 c\u1ed1 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng so v\u1edbi gi\u00e1 \u0111\u01a1n v\u1ecb<\/span>\n <div class=\"bp-4-divider\"><\/div>\n <span class=\"bp-4-support\">M\u1ed9t b\u1ed9 ngu\u1ed3n $35 b\u1ecb h\u1ecfng s\u1ebd g\u00e2y ra chi ph\u00ed t\u1eeb $175 \u0111\u1ebfn $700 do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, chi ph\u00ed nh\u00e2n c\u00f4ng v\u00e0 m\u1ea5t l\u00f2ng tin.<\/span>\n <\/div>\n\n <h2>C\u00e1c ch\u1ee9ng ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb \u2014 H\u01b0\u1edbng d\u1eabn nhanh theo th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau<\/h2>\n\n <p>Sai l\u1ea7m \u0111\u1eaft gi\u00e1 nh\u1ea5t m\u00e0 m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 m\u1eafc ph\u1ea3i khi kinh doanh b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p kh\u00f4ng ph\u1ea3i l\u00e0 vi\u1ec7c \u0111\u00e0m ph\u00e1n gi\u00e1 kh\u00f4ng th\u00e0nh c\u00f4ng. \u0110\u00f3 l\u00e0 khi m\u1ed9t container h\u00e0ng h\u00f3a \u0111\u1ebfn c\u1ea3ng \u0111\u00edch m\u00e0 kh\u00f4ng c\u00f3 c\u00e1c ch\u1ee9ng nh\u1eadn c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u00e0m th\u1ee7 t\u1ee5c h\u1ea3i quan ho\u1eb7c \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng cu\u1ed1i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m quan tr\u1ecdng, t\u00f9y theo t\u1eebng th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n \n <div class=\"rich-table\"><div class=\"table-wrapper\"><table>\n <thead><tr><th>Th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau<\/th><th>C\u00e1c ch\u1ee9ng ch\u1ec9 b\u1eaft bu\u1ed9c<\/th><th>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Li\u00ean minh ch\u00e2u \u00c2u<\/td><td>CE + RoHS + REACH; EN 62368-1 (an to\u00e0n); EN 55032 (EMC)<\/td><td>CE l\u00e0 tuy\u00ean b\u1ed1 t\u1ef1 ch\u1ee9ng nh\u1eadn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u2014 h\u00e3y ki\u1ec3m tra Tuy\u00ean b\u1ed1 Tu\u00e2n th\u1ee7, ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o logo<\/td><\/tr>\n <tr><td>B\u1eafc M\u1ef9<\/td><td>UL\/cUL (an to\u00e0n); FCC (t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb)<\/td><td>UL \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh b\u1edfi b\u00ean th\u1ee9 ba \u2014 quy tr\u00ecnh n\u00e0y nghi\u00eam ng\u1eb7t h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi CE. Ch\u1ec9 ri\u00eang ch\u1ee9ng nh\u1eadn CE kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n UL<\/td><\/tr>\n <tr><td>Nga \/ EAEU<\/td><td>EAC (an to\u00e0n); EAC EX (khu v\u1ef1c nguy hi\u1ec3m)<\/td><td>EAC l\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi Li\u00ean minh Kinh t\u1ebf \u00c1-\u00c2u. CE kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn l\u00e0m thay th\u1ebf.<\/td><\/tr>\n <tr><td>\u0110\u00f4ng Nam \u00c1<\/td><td>Ch\u01b0\u01a1ng tr\u00ecnh CB (d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n IEC); ti\u00eau chu\u1ea9n ri\u00eang c\u1ee7a t\u1eebng qu\u1ed1c gia (SNI, SIRIM)<\/td><td>B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m CB c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh c\u00e1c ch\u1ee9ng nh\u1eadn theo ti\u00eau chu\u1ea9n \u0111\u1ecba ph\u01b0\u01a1ng \u2014 h\u00e3y h\u1ecfi c\u00e1c nh\u00e0 cung c\u1ea5p xem h\u1ecd c\u00f3 b\u00e1o c\u00e1o CB hay kh\u00f4ng<\/td><\/tr>\n <tr><td>Trung \u0110\u00f4ng<\/td><td>Ch\u01b0\u01a1ng tr\u00ecnh CB + C\u00e1c quy \u0111\u1ecbnh ri\u00eang cho khu v\u1ef1c V\u00f9ng V\u1ecbnh (SASO, ESMA)<\/td><td>C\u00e1c qu\u1ed1c gia v\u00f9ng V\u1ecbnh ng\u00e0y c\u00e0ng y\u00eau c\u1ea7u ph\u1ea3i c\u00f3 ch\u1ee9ng nh\u1eadn \u0111\u1ecba ph\u01b0\u01a1ng. C\u00e1c b\u00e1o c\u00e1o c\u1ee7a CB gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh nh\u01b0ng c\u00f3 th\u1ec3 ch\u01b0a \u0111\u1ee7 n\u1ebfu ch\u1ec9 d\u1ef1a v\u00e0o \u0111\u00f3<\/td><\/tr>\n <tr><td>Trung Qu\u1ed1c<\/td><td>CCC (Ch\u1ee9ng nh\u1eadn b\u1eaft bu\u1ed9c c\u1ee7a Trung Qu\u1ed1c)<\/td><td>Ch\u1ee9ng nh\u1eadn CCC l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi th\u1ecb tr\u01b0\u1eddng n\u1ed9i \u0111\u1ecba Trung Qu\u1ed1c. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ec9 chuy\u00ean xu\u1ea5t kh\u1ea9u c\u00f3 th\u1ec3 kh\u00f4ng c\u1ea7n c\u00f3 ch\u1ee9ng nh\u1eadn CCC<\/td><\/tr>\n <\/tbody>\n <\/table><\/div><\/div>\n\n <p>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa CE v\u00e0 UL \u0111\u00e1ng \u0111\u01b0\u1ee3c hi\u1ec3u \u1edf m\u1ee9c \u0111\u1ed9 s\u00e2u s\u1eafc h\u01a1n so v\u1edbi kh\u00e1i ni\u1ec7m \u201cc\u00e1c ti\u00eau chu\u1ea9n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a ch\u00e2u \u00c2u v\u00e0 M\u1ef9\u201d. D\u1ea5u CE ho\u1ea1t \u0111\u1ed9ng theo m\u00f4 h\u00ecnh t\u1ef1 c\u00f4ng b\u1ed1 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t: nh\u00e0 s\u1ea3n xu\u1ea5t tuy\u00ean b\u1ed1, d\u01b0\u1edbi tr\u00e1ch nhi\u1ec7m ph\u00e1p l\u00fd c\u1ee7a ch\u00ednh m\u00ecnh, r\u1eb1ng s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 c\u00e1c ch\u1ec9 th\u1ecb \u00e1p d\u1ee5ng c\u1ee7a EU. Ch\u1ee9ng nh\u1eadn UL l\u00e0 m\u00f4 h\u00ecnh b\u00ean th\u1ee9 ba: m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ed9c l\u1eadp ti\u1ebfn h\u00e0nh ki\u1ec3m tra s\u1ea3n ph\u1ea9m d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e3 c\u00f4ng b\u1ed1 v\u00e0 c\u1ea5p ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7. M\u1ed9t s\u1ea3n ph\u1ea9m c\u00f3 d\u1ea5u CE c\u00f3 th\u1ec3 tu\u00e2n th\u1ee7 ho\u1eb7c kh\u00f4ng tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n UL. Hai h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 c\u1ea5u tr\u00fac kh\u00e1c nhau. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a qu\u00fd v\u1ecb \u1edf B\u1eafc M\u1ef9, ch\u1ee9ng nh\u1eadn UL l\u00e0 b\u1eaft bu\u1ed9c, v\u00e0 h\u1ed3 s\u01a1 CE kh\u00f4ng th\u1ec3 thay th\u1ebf cho ch\u1ee9ng nh\u1eadn n\u00e0y.<\/p>\n\n <p>Ch\u01b0\u01a1ng tr\u00ecnh CB, do IECEE qu\u1ea3n l\u00fd, l\u00e0 h\u00ecnh th\u1ee9c g\u1ea7n nh\u1ea5t v\u1edbi \u201ch\u1ed9 chi\u1ebfu ch\u1ee9ng nh\u1eadn\u201d trong ng\u00e0nh. B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m CB do m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn t\u1ea1i m\u1ed9t qu\u1ed1c gia th\u00e0nh vi\u00ean c\u1ea5p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u00ecnh l\u00ean c\u00e1c t\u1ed5 ch\u1ee9c ch\u1ee9ng nh\u1eadn t\u1ea1i c\u00e1c qu\u1ed1c gia th\u00e0nh vi\u00ean kh\u00e1c l\u00e0m c\u01a1 s\u1edf \u0111\u1ec3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i ho\u1ea1t \u0111\u1ed9ng tr\u00ean nhi\u1ec1u th\u1ecb tr\u01b0\u1eddng, vi\u1ec7c nh\u00e0 cung c\u1ea5p s\u1edf h\u1eefu c\u00e1c b\u00e1o c\u00e1o theo Ch\u01b0\u01a1ng tr\u00ecnh CB cho s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd s\u1ebd \u0111\u01a1n gi\u1ea3n h\u00f3a \u0111\u00e1ng k\u1ec3 quy tr\u00ecnh tu\u00e2n th\u1ee7. H\u00e3y y\u00eau c\u1ea7u c\u00e1c ch\u1ee9ng ch\u1ec9 CB, ch\u1ee9 kh\u00f4ng ch\u1ec9 c\u00e1c nh\u00e3n hi\u1ec7u th\u1ecb tr\u01b0\u1eddng cu\u1ed1i c\u00f9ng.<\/p>\n\n <p><em>N\u1ebfu qu\u00fd v\u1ecb mu\u1ed1n so s\u00e1nh danh m\u1ee5c s\u1ea3n ph\u1ea9m v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u00e1c nh\u00e0 cung c\u1ea5p kh\u00e1c v\u1ec1 b\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c danh m\u1ee5c t\u1ef1 \u0111\u1ed9ng h\u00f3a li\u00ean quan, qu\u00fd v\u1ecb c\u00f3 th\u1ec3 tham kh\u1ea3o danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a OMCH t\u1ea1i omch.com.<\/em><\/p>\n\n \n <div class=\"bp-cta-end bd-reveal\">\n <svg class=\"bp-cta-end-icon\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z\"\/><polyline points=\"22,6 12,13 2,6\"\/><\/svg>\n <span class=\"bp-cta-end-title\">B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng so s\u00e1nh c\u00e1c l\u1ef1a ch\u1ecdn c\u1ee7a m\u00ecnh ch\u01b0a?<\/span>\n <span class=\"bp-cta-end-sub\">H\u00e3y t\u00ecm hi\u1ec3u xem d\u00f2ng s\u1ea3n ph\u1ea9m t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p v\u1edbi 30 danh m\u1ee5c c\u1ee7a OMCH ph\u00f9 h\u1ee3p nh\u01b0 th\u1ebf n\u00e0o v\u1edbi chi\u1ebfn l\u01b0\u1ee3c thu mua c\u1ee7a qu\u00fd v\u1ecb.<\/span>\n <a href=\"https:\/\/www.omch.com\/vi\/contact\/\" class=\"bp-cta-end-btn\" target=\"_self\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect x=\"2\" y=\"3\" width=\"20\" height=\"14\" rx=\"2\"\/><line x1=\"8\" y1=\"21\" x2=\"16\" y2=\"21\"\/><line x1=\"12\" y1=\"17\" x2=\"12\" y2=\"21\"\/><\/svg>\n Xem danh m\u1ee5c s\u1ea3n ph\u1ea9m\n <\/a>\n <\/div>\n\n <\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p: Nh\u1eefng \u0111i\u1ec1u nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea7n bi\u1ebft v\u00e0o n\u0103m 2026. Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p hi\u1ec7n nay l\u00e0 bao nhi\u00eau? N\u1ebfu b\u1ea1n l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p \u2014 c\u1ea3m bi\u1ebfn, r\u01a1le, PLC, c\u00f4ng t\u1eafc t\u01a1 \u2014 th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng h\u1ecfi v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n. C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 l\u00e0: li\u1ec7u \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ed9t danh m\u1ee5c ph\u1ee5 m\u00e0 b\u1ea1n nh\u1eadp h\u00e0ng v\u00ec kh\u00e1ch h\u00e0ng [\u2026]<\/p>","protected":false},"author":4,"featured_media":12093,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"The Industrial Power Supply Market: What Distributors Need to Know in 2026","_seopress_titles_desc":"Discover the 2026 industrial power supply market size, growth drivers, regional breakdown, and a practical distributor's guide to supplier evaluation and TCO.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12088","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mmlblog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/comments?post=12088"}],"version-history":[{"count":1,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088\/revisions"}],"predecessor-version":[{"id":12092,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/posts\/12088\/revisions\/12092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/media\/12093"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/media?parent=12088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/categories?post=12088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/vi\/wp-json\/wp\/v2\/tags?post=12088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}