{"id":21671,"date":"2026-03-17T00:30:01","date_gmt":"2026-03-16T16:30:01","guid":{"rendered":"https:\/\/viox.com\/?p=21671"},"modified":"2026-03-17T19:15:20","modified_gmt":"2026-03-17T11:15:20","slug":"manual-vs-automatic-transfer-switch","status":"publish","type":"post","link":"https:\/\/test.viox.com\/vi\/manual-vs-automatic-transfer-switch\/","title":{"rendered":"So s\u00e1nh C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay v\u00e0 t\u1ef1 \u0111\u1ed9ng: H\u01b0\u1edbng d\u1eabn so s\u00e1nh n\u0103m 2026 (Chi ph\u00ed, An to\u00e0n &amp; \u1ee8ng d\u1ee5ng t\u1ed1t nh\u1ea5t)"},"content":{"rendered":"<div class=\"product-intro\">\n<figure style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-17815\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01.webp\" alt=\"VOQ4-100E Dual Power Automatic Transfer Switch01\" width=\"800\" height=\"602\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01-300x226.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01-768x578.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01-16x12.webp 16w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/VOQ4-100E-Dual-Power-Automatic-Transfer-Switch01-600x452.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption style=\"font-style: italic;\">C\u00e1c c\u1ea5u h\u00ecnh kh\u00e1c nhau c\u1ee7a Thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng Viox (2P, 3P v\u00e0 4P) \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o cho c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng kh\u00e1c nhau.<\/figcaption><\/figure>\n<p>N\u1ebfu b\u1ea1n \u0111ang so s\u00e1nh <strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay (Manual Transfer Switch) so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (Automatic Transfer Switch)<\/strong> c\u00e1c l\u1ef1a ch\u1ecdn, c\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn l\u00e0: kh\u00f4ng c\u00f3 l\u1ef1a ch\u1ecdn n\u00e0o t\u1ed1t h\u01a1n m\u1ed9t c\u00e1ch tuy\u1ec7t \u0111\u1ed1i. L\u1ef1a ch\u1ecdn \u0111\u00fang ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng c\u1ee7a t\u1ea3i c\u1ee7a b\u1ea1n, t\u1ed1c \u0111\u1ed9 ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng c\u1ea7n ti\u1ebfp qu\u1ea3n, li\u1ec7u c\u00f3 ai \u0111\u00f3 c\u00f3 m\u1eb7t trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n hay kh\u00f4ng v\u00e0 m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 b\u1ea1n s\u1eb5n s\u00e0ng ch\u1ea5p nh\u1eadn.<\/p>\n<p>M\u1ed9t <strong>h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng chuy\u1ec3n<\/strong> th\u01b0\u1eddng ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng nh\u1ea1y c\u1ea3m v\u1ec1 chi ph\u00ed, n\u01a1i ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng ngu\u1ed3n d\u1ef1 ph\u00f2ng m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 chuy\u1ec3n t\u1ea3i. M\u1ed9t <a href=\"https:\/\/test.viox.com\/vi\/ats\/\"><strong>c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong> <\/a>th\u01b0\u1eddng ph\u00f9 h\u1ee3p h\u01a1n khi h\u1ec7 th\u1ed1ng ph\u1ea3i ph\u1ea3n h\u1ed3i m\u00e0 kh\u00f4ng c\u1ea7n ch\u1edd \u0111\u1ee3i h\u00e0nh \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi, ch\u1eb3ng h\u1ea1n nh\u01b0 trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng, c\u00e1c ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng ho\u1eb7c c\u00e1c \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng c\u00f3 ng\u01b0\u1eddi tr\u00f4ng coi.<\/p>\n<h2>Tr\u1ea3 l\u1eddi nhanh: B\u1ea1n c\u1ea7n lo\u1ea1i c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch n\u00e0o?<\/h2>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u01afu ti\u00ean c\u1ee7a b\u1ea1n<\/th>\n<th style=\"padding: 8px;\">Ch\u1ecdn c\u00e1i n\u00e0y<\/th>\n<th style=\"padding: 8px;\">T\u1ea1i sao<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>Chi ph\u00ed tr\u1ea3 tr\u01b0\u1edbc th\u1ea5p nh\u1ea5t<\/strong><\/td>\n<td style=\"padding: 8px;\">Th\u1ee7 c\u00f4ng<\/td>\n<td style=\"padding: 8px;\">R\u1ebb h\u01a1n 40-60%; c\u00e0i \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>V\u1eadn h\u00e0nh kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi tr\u00f4ng coi<\/strong><\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">Ph\u1ea3n h\u1ed3i trong 10-30 gi\u00e2y m\u00e0 kh\u00f4ng c\u1ea7n h\u00e0nh \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>T\u1ea3i quan tr\u1ecdng<\/strong> (y t\u1ebf, trung t\u00e2m d\u1eef li\u1ec7u)<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">Chuy\u1ec3n m\u1ea1ch kh\u00f4ng tr\u1ec5 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb nh\u1ea1y c\u1ea3m<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>T\u1ef1 c\u00e0i \u0111\u1eb7t<\/strong><\/td>\n<td style=\"padding: 8px;\">Th\u1ee7 c\u00f4ng<\/td>\n<td style=\"padding: 8px;\">Kh\u00f4ng y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n ho\u1eb7c logic \u0111i\u1ec1u khi\u1ec3n ph\u1ee9c t\u1ea1p<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>Nh\u00e0 ngh\u1ec9 m\u00e1t<\/strong><\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">B\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n ngay c\u1ea3 khi b\u1ea1n \u0111i v\u1eafng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>Ng\u00e2n s\u00e1ch d\u01b0\u1edbi 1.500 \u0111\u00f4 la<\/strong><\/td>\n<td style=\"padding: 8px;\">Th\u1ee7 c\u00f4ng<\/td>\n<td style=\"padding: 8px;\">T\u1ed5ng chi ph\u00ed h\u1ec7 th\u1ed1ng th\u01b0\u1eddng l\u00e0 500-1.400 \u0111\u00f4 la<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng v\u00e0 t\u1ef1 \u0111\u1ed9ng l\u00e0 g\u00ec?<\/h2>\n<figure style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/img.viox.com\/Manual-vs-automatic-transfer-switch-comparison-infographic-showing-cost-difference-500-1400-vs-1600-4500-response-time-5-15-minutes-vs-10-30-seconds-and-operation-method-manual-vs-automatic.webp\" alt=\"Infographic comparing cost, response time, and operation methods of manual vs automatic transfer switches\" \/><figcaption style=\"font-style: italic;\">So s\u00e1nh nhanh v\u1ec1 chi ph\u00ed, th\u1eddi gian ph\u1ea3n h\u1ed3i v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1eadn h\u00e0nh c\u1ed1t l\u00f5i gi\u1eefa thi\u1ebft l\u1eadp chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng v\u00e0 t\u1ef1 \u0111\u1ed9ng.<\/figcaption><\/figure>\n<p>C\u1ea3 hai thi\u1ebft b\u1ecb \u0111\u1ec1u th\u1ef1c hi\u1ec7n c\u00f9ng m\u1ed9t c\u00f4ng vi\u1ec7c c\u1ed1t l\u00f5i: ch\u00fang chuy\u1ec3n t\u1ea3i \u0111i\u1ec7n t\u1eeb ngu\u1ed3n \u0111i\u1ec7n n\u00e0y sang ngu\u1ed3n \u0111i\u1ec7n kh\u00e1c, th\u01b0\u1eddng l\u00e0 t\u1eeb ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi sang ngu\u1ed3n d\u1ef1 ph\u00f2ng v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<p>S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 l\u00e0 <strong>c\u00e1ch chuy\u1ec3n m\u1ea1ch \u0111\u00f3 di\u1ec5n ra<\/strong>.<\/p>\n<ul>\n<li>M\u1ed9t <strong>h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng chuy\u1ec3n<\/strong> y\u00eau c\u1ea7u m\u1ed9t ng\u01b0\u1eddi kh\u1edfi t\u1ea1o vi\u1ec7c chuy\u1ec3n m\u1ea1ch.<\/li>\n<li>M\u1ed9t <strong>c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong> ph\u00e1t hi\u1ec7n t\u00ecnh tr\u1ea1ng ngu\u1ed3n v\u00e0 t\u1ef1 \u0111\u1ed9ng kh\u1edfi t\u1ea1o vi\u1ec7c chuy\u1ec3n m\u1ea1ch theo thi\u1ebft k\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n<p>V\u1ec1 m\u1eb7t th\u1ef1c t\u1ebf c\u1ee7a ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 h\u1ec7 th\u1ed1ng th\u1ee7 c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 hi\u1ec7n di\u1ec7n v\u00e0 h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh, trong khi h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3m ho\u1eb7c lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ee5 thu\u1ed9c \u0111\u00f3.<\/p>\n<h3>B\u1ea3ng so s\u00e1nh nhanh<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">T\u1ed1<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">Kh\u1edfi t\u1ea1o chuy\u1ec3n m\u1ea1ch<\/td>\n<td style=\"padding: 8px;\">V\u1eadn h\u00e0nh b\u1eb1ng con ng\u01b0\u1eddi<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Th\u1eddi gian ph\u1ea3n h\u1ed3i<\/td>\n<td style=\"padding: 8px;\">5-15 ph\u00fat (t\u00f9y thu\u1ed9c v\u00e0o ng\u01b0\u1eddi v\u1eadn h\u00e0nh)<\/td>\n<td style=\"padding: 8px;\">10-30 gi\u00e2y<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0110\u1ed9 ph\u1ee9c t\u1ea1p h\u1ec7 th\u1ed1ng \u0111i\u1ec3n h\u00ecnh<\/td>\n<td style=\"padding: 8px;\">Th\u1ea5p h\u01a1n<\/td>\n<td style=\"padding: 8px;\">Cao h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Chi ph\u00ed tr\u1ea3 tr\u01b0\u1edbc<\/td>\n<td style=\"padding: 8px;\">500-1.400 \u0111\u00f4 la (t\u1ed5ng h\u1ec7 th\u1ed1ng)<\/td>\n<td style=\"padding: 8px;\">1.600-4.500 \u0111\u00f4 la (t\u1ed5ng h\u1ec7 th\u1ed1ng)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">S\u1ef1 tham gia c\u1ee7a ng\u01b0\u1eddi d\u00f9ng trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n<\/td>\n<td style=\"padding: 8px;\">B\u1eaft bu\u1ed9c<\/td>\n<td style=\"padding: 8px;\">T\u1ed1i thi\u1ec3u ho\u1eb7c kh\u00f4ng c\u00f3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Ph\u00f9 h\u1ee3p nh\u1ea5t<\/td>\n<td style=\"padding: 8px;\">H\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng c\u01a1 b\u1ea3n, c\u00e1c \u0111\u1ecba \u0111i\u1ec3m c\u00f3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh<\/td>\n<td style=\"padding: 8px;\">T\u1ea3i quan tr\u1ecdng, h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng, c\u00e1c \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng c\u00f3 ng\u01b0\u1eddi tr\u00f4ng coi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>N\u1ebfu ng\u01b0\u1eddi \u0111\u1ecdc v\u1eabn c\u00f2n m\u1edbi v\u1edbi thu\u1eadt ng\u1eef ATS, VIOX \u0111\u00e3 c\u00f3 m\u1ed9t b\u00e0i vi\u1ebft n\u1ec1n t\u1ea3ng h\u1eefu \u00edch v\u1ec1 <a href=\"https:\/\/test.viox.com\/vi\/what-is-a-dual-power-automatic-transfer-switch\/\">c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng ngu\u1ed3n k\u00e9p l\u00e0 g\u00ec<\/a>.<\/p>\n<h2>C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/h2>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng d\u1ef1a v\u00e0o ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u1ec3 di chuy\u1ec3n t\u1ea3i t\u1eeb ngu\u1ed3n b\u00ecnh th\u01b0\u1eddng sang ngu\u1ed3n d\u1ef1 ph\u00f2ng.<\/p>\n<p>Trong m\u1ed9t thi\u1ebft l\u1eadp m\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111i\u1ec3n h\u00ecnh, \u0111i\u1ec1u \u0111\u00f3 th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0:<\/p>\n<ol>\n<li>\u0110i\u1ec7n l\u01b0\u1edbi b\u1ecb h\u1ecfng<\/li>\n<li>Ng\u01b0\u1eddi v\u1eadn h\u00e0nh x\u00e1c nh\u1eadn t\u00ecnh tr\u1ea1ng m\u1ea5t \u0111i\u1ec7n<\/li>\n<li>M\u00e1y ph\u00e1t \u0111i\u1ec7n ho\u1eb7c ngu\u1ed3n d\u1ef1 ph\u00f2ng \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng<\/li>\n<li>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh th\u1ee7 c\u00f4ng<\/li>\n<li>C\u00e1c t\u1ea3i \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u01b0\u1ee3c cung c\u1ea5p t\u1eeb ngu\u1ed3n d\u1ef1 ph\u00f2ng<\/li>\n<\/ol>\n<p>Thi\u1ebft k\u1ebf n\u00e0y \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u v\u00e0 th\u01b0\u1eddng ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/p>\n<p>N\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi:<\/p>\n<ul>\n<li>\u0110\u1ecba \u0111i\u1ec3m c\u00f3 ng\u01b0\u1eddi \u1edf trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/li>\n<li>Ph\u1ea3n h\u1ed3i m\u1ea5t \u0111i\u1ec7n kh\u00f4ng c\u1ea7n ph\u1ea3i ngay l\u1eadp t\u1ee9c<\/li>\n<li>C\u00e1c t\u1ea3i quan tr\u1ecdng nh\u01b0ng kh\u00f4ng qu\u00e1 quan tr\u1ecdng<\/li>\n<li>Ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 tu\u00e2n theo quy tr\u00ecnh chuy\u1ec3n m\u1ea1ch an to\u00e0n<\/li>\n<\/ul>\n<p>S\u1ef1 \u0111\u01a1n gi\u1ea3n \u0111\u00f3 l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf th\u1ef1c s\u1ef1. Nh\u01b0ng n\u00f3 c\u0169ng c\u00f3 ngh\u0129a l\u00e0 h\u1ec7 th\u1ed1ng kh\u00f4ng l\u00e0m g\u00ec cho \u0111\u1ebfn khi c\u00f3 ng\u01b0\u1eddi hi\u1ec7n di\u1ec7n v\u00e0 c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng.<\/p>\n<blockquote style=\"border-left: 4px solid #ccc; margin-left: 0; padding-left: 16px; color: #555;\"><p>dr. tr\u01b0\u1edbc <strong>L\u1ed7i Ph\u1ed5 Bi\u1ebfn<\/strong>: Ch\u1ecdn chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng cho nh\u00e0 ngh\u1ec9 m\u00e1t ho\u1eb7c t\u00e0i s\u1ea3n theo m\u00f9a. N\u1ebfu b\u1ea1n \u0111i v\u1eafng khi m\u1ea5t \u0111i\u1ec7n, \u0111\u01b0\u1eddng \u1ed1ng b\u1ecb \u0111\u00f3ng b\u0103ng ho\u1eb7c th\u1ef1c ph\u1ea9m b\u1ecb h\u1ecfng c\u00f3 th\u1ec3 t\u1ed1n 5.000-15.000 \u0111\u00f4 la\u2014cao h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ee9c ph\u00ed b\u1ea3o hi\u1ec3m 800-1.200 \u0111\u00f4 la c\u1ee7a c\u00f4ng t\u1eafc t\u1ef1 \u0111\u1ed9ng.<\/p><\/blockquote>\n<h2>C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/h2>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng gi\u00e1m s\u00e1t ngu\u1ed3n b\u00ecnh th\u01b0\u1eddng v\u00e0 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 chuy\u1ec3n t\u1ea3i sang ngu\u1ed3n d\u1ef1 ph\u00f2ng khi t\u00ecnh tr\u1ea1ng ngu\u1ed3n n\u1eb1m ngo\u00e0i ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c do h\u1ec7 th\u1ed1ng x\u00e1c \u0111\u1ecbnh.<\/p>\n<p>Trong c\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng d\u1ef1a tr\u00ean m\u00e1y ph\u00e1t \u0111i\u1ec7n, \u0111i\u1ec1u \u0111\u00f3 th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0:<\/p>\n<ol>\n<li>C\u00f4ng t\u1eafc ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 ho\u1eb7c m\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi<\/li>\n<li>Ngu\u1ed3n d\u1ef1 ph\u00f2ng kh\u1edfi \u0111\u1ed9ng ho\u1eb7c \u0111\u01b0\u1ee3c l\u1ec7nh kh\u1edfi \u0111\u1ed9ng<\/li>\n<li>H\u1ec7 th\u1ed1ng x\u00e1c nh\u1eadn ngu\u1ed3n d\u1ef1 ph\u00f2ng kh\u1ea3 d\u1ee5ng<\/li>\n<li>T\u1ea3i s\u1ebd t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n m\u1ea1ch<\/li>\n<li>Khi ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c v\u00e0 \u1ed5n \u0111\u1ecbnh, t\u1ea3i s\u1ebd chuy\u1ec3n tr\u1edf l\u1ea1i theo logic c\u1ee7a h\u1ec7 th\u1ed1ng<\/li>\n<\/ol>\n<p>\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (ATS) \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng khi t\u00ednh li\u00ean t\u1ee5c quan tr\u1ecdng h\u01a1n chi ph\u00ed ph\u1ea7n c\u1ee9ng t\u1ed1i thi\u1ec3u.<\/p>\n<p>\u0110\u00f3 c\u0169ng l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c l\u1ef1a ch\u1ecdn ATS th\u01b0\u1eddng tr\u00f9ng l\u1eb7p v\u1edbi c\u00e1c quy\u1ebft \u0111\u1ecbnh thi\u1ebft k\u1ebf kh\u00e1c nh\u01b0 <a href=\"https:\/\/test.viox.com\/vi\/single-phase-vs-three-phase-ats-selection-guide-2p-3p-4p\/\">c\u1ea5u h\u00ecnh ATS m\u1ed9t pha so v\u1edbi ba pha<\/a>, <a href=\"https:\/\/test.viox.com\/vi\/open-vs-closed-transition-ats-selection-guide\/\">l\u1ef1a ch\u1ecdn ATS chuy\u1ec3n m\u1ea1ch h\u1edf so v\u1edbi chuy\u1ec3n m\u1ea1ch k\u00edn<\/a>, V\u00e0 <a href=\"https:\/\/test.viox.com\/vi\/pc-class-vs-cb-class-ats-selection-guide\/\">l\u1ef1a ch\u1ecdn ATS lo\u1ea1i PC so v\u1edbi lo\u1ea1i CB<\/a>.<\/p>\n<h3>So s\u00e1nh th\u1eddi gian ph\u1ea3n h\u1ed3i<\/h3>\n<ul>\n<li>\u26a1 <strong>T\u1ef1 \u0111\u1ed9ng<\/strong>: 10-30 gi\u00e2y (t\u1eeb khi m\u1ea5t \u0111i\u1ec7n \u0111\u1ebfn khi c\u00f3 \u0111i\u1ec7n d\u1ef1 ph\u00f2ng)<\/li>\n<li>\ud83d\udd27 <strong>Th\u1ee7 c\u00f4ng<\/strong>: 5-15 ph\u00fat (t\u00f9y thu\u1ed9c v\u00e0o s\u1ef1 s\u1eb5n c\u00f3 v\u00e0 ph\u1ea3n h\u1ed3i c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh)<\/li>\n<\/ul>\n<p>Vi\u1ec7c gi\u1ea3m th\u1eddi gian ph\u1ea3n h\u1ed3i 90% n\u00e0y c\u00f3 th\u1ec3 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m, thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c t\u00ednh li\u00ean t\u1ee5c trong kinh doanh.<\/p>\n<h2>So s\u00e1nh c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay v\u00e0 t\u1ef1 \u0111\u1ed9ng: So s\u00e1nh tr\u1ef1c ti\u1ebfp<\/h2>\n<p>\u0110\u00e2y l\u00e0 ph\u1ea7n m\u00e0 ng\u01b0\u1eddi d\u00f9ng th\u1ef1c s\u1ef1 t\u00ecm \u0111\u1ebfn khi h\u1ecd t\u00ecm ki\u1ebfm <strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay (Manual Transfer Switch) so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (Automatic Transfer Switch)<\/strong>.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u0110i\u1ec3m so s\u00e1nh<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/th>\n<th style=\"padding: 8px;\">C\u00e1i n\u00e0o t\u1ed1t h\u01a1n khi\u2026<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">Ph\u1ea3n h\u1ed3i khi m\u1ea5t \u0111i\u1ec7n<\/td>\n<td style=\"padding: 8px;\">Ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a m\u1ed9t ng\u01b0\u1eddi<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng ph\u1ea3n h\u1ed3i<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng t\u1ed1t h\u01a1n khi th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Chi ph\u00ed thi\u1ebft b\u1ecb<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng th\u1ea5p h\u01a1n ($200-$600)<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng cao h\u01a1n ($800-$2,500)<\/td>\n<td style=\"padding: 8px;\">B\u1eb1ng tay t\u1ed1t h\u01a1n khi ng\u00e2n s\u00e1ch eo h\u1eb9p<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0110\u1ed9 ph\u1ee9c t\u1ea1p khi l\u1eafp \u0111\u1eb7t<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng \u0111\u01a1n gi\u1ea3n h\u01a1n ($300-$800)<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng t\u00edch h\u1ee3p v\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u khi\u1ec3n nhi\u1ec1u h\u01a1n ($800-$2,000)<\/td>\n<td style=\"padding: 8px;\">B\u1eb1ng tay t\u1ed1t h\u01a1n cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01a1n gi\u1ea3n h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">S\u1ef1 ti\u1ec7n l\u1ee3i cho ng\u01b0\u1eddi d\u00f9ng<\/td>\n<td style=\"padding: 8px;\">Y\u00eau c\u1ea7u h\u00e0nh \u0111\u1ed9ng trong khi m\u1ea5t \u0111i\u1ec7n<\/td>\n<td style=\"padding: 8px;\">\u00cdt s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng t\u1ed1t h\u01a1n cho s\u1ef1 ti\u1ec7n l\u1ee3i<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Ki\u1ec3m so\u00e1t v\u1eadn h\u00e0nh<\/td>\n<td style=\"padding: 8px;\">Ng\u01b0\u1eddi v\u1eadn h\u00e0nh quy\u1ebft \u0111\u1ecbnh khi n\u00e0o chuy\u1ec3n m\u1ea1ch<\/td>\n<td style=\"padding: 8px;\">H\u1ec7 th\u1ed1ng quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean logic ngu\u1ed3n<\/td>\n<td style=\"padding: 8px;\">B\u1eb1ng tay c\u00f3 th\u1ec3 t\u1ed1t h\u01a1n khi \u01b0u ti\u00ean ki\u1ec3m so\u00e1t tr\u1ef1c ti\u1ebfp<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">T\u00ednh ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i quan tr\u1ecdng<\/td>\n<td style=\"padding: 8px;\">B\u1ecb gi\u1edbi h\u1ea1n b\u1edfi ph\u1ea3n h\u1ed3i c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 ki\u1ec3m so\u00e1t quy tr\u00ecnh<\/td>\n<td style=\"padding: 8px;\">T\u1ed1t h\u01a1n cho t\u1ea3i \u01b0u ti\u00ean cao ho\u1eb7c kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi tr\u00f4ng coi<\/td>\n<td style=\"padding: 8px;\">T\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng t\u1ed1t h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Mong \u0111\u1ee3i v\u1ec1 b\u1ea3o tr\u00ec<\/td>\n<td style=\"padding: 8px;\">V\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc \u0111\u01a1n gi\u1ea3n h\u01a1n, nh\u01b0ng v\u1eabn c\u1ea7n ki\u1ec3m tra<\/td>\n<td style=\"padding: 8px;\">Logic v\u00e0 c\u01a1 ch\u1ebf ph\u1ee9c t\u1ea1p h\u01a1n \u0111\u1ec3 b\u1ea3o tr\u00ec<\/td>\n<td style=\"padding: 8px;\">T\u00f9y thu\u1ed9c v\u00e0o kh\u1ea3 n\u0103ng c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/td>\n<td style=\"padding: 8px;\">Nh\u00e0 \u1edf, x\u01b0\u1edfng, h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng nh\u1ecf<\/td>\n<td style=\"padding: 8px;\">M\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng, c\u01a1 s\u1edf th\u01b0\u01a1ng m\u1ea1i, h\u1ec7 th\u1ed1ng quan tr\u1ecdng<\/td>\n<td style=\"padding: 8px;\">T\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean c\u1ee7a t\u1ea3i v\u00e0 r\u1ee7i ro c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110\u00e2y l\u00e0 n\u01a1i c\u00e1c trang c\u1ea1nh tranh ch\u1ee7 y\u1ebfu h\u1eddi h\u1ee3t. H\u1ecd \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 gi\u00e1 c\u1ea3, nh\u01b0ng h\u1ecd kh\u00f4ng d\u00e0nh \u0111\u1ee7 th\u1eddi gian cho <strong>s\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a h\u1ec7 th\u1ed1ng<\/strong>. \u0110\u00f3 l\u00e0 \u0111\u1ed9ng l\u1ef1c quy\u1ebft \u0111\u1ecbnh th\u1ef1c s\u1ef1.<\/p>\n<h2>Ph\u00e2n t\u00edch chi ph\u00ed th\u1ef1c t\u1ebf<\/h2>\n<figure style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/img.viox.com\/Manual-vs-automatic-transfer-switch-cost-breakdown-chart-comparing-hardware-costs-200-600-vs-800-2500-and-installation-labor-300-800-vs-800-2000-with-total-system-cost-difference-of-2-3x.webp\" alt=\"Chart showing the 2 to 3 times cost difference between manual and automatic transfer switch hardware and installation\" \/><figcaption style=\"font-style: italic;\">Ph\u00e2n t\u00edch chi ti\u1ebft so s\u00e1nh chi ph\u00ed ph\u1ea7n c\u1ee9ng v\u00e0 nh\u00e2n c\u00f4ng l\u1eafp \u0111\u1eb7t, minh h\u1ecda s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 t\u1ed5ng gi\u00e1 t\u1eeb 2-3 l\u1ea7n gi\u1eefa h\u1ec7 th\u1ed1ng b\u1eb1ng tay v\u00e0 t\u1ef1 \u0111\u1ed9ng.<\/figcaption><\/figure>\n<p>Hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 chi ph\u00ed th\u1ef1c t\u1ebf gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t.<\/p>\n<h3>H\u1ec7 th\u1ed1ng chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay<\/h3>\n<ul>\n<li><strong>Ph\u1ea7n c\u1ee9ng chuy\u1ec3n m\u1ea1ch<\/strong>: $200-$600<\/li>\n<li><strong>Nh\u00e2n c\u00f4ng l\u1eafp \u0111\u1eb7t<\/strong>: $300-$800<\/li>\n<li><strong>T\u1ed5ng chi ph\u00ed h\u1ec7 th\u1ed1ng<\/strong>: $500-$1,400<\/li>\n<\/ul>\n<h3>H\u1ec7 th\u1ed1ng chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/h3>\n<ul>\n<li><strong>Ph\u1ea7n c\u1ee9ng chuy\u1ec3n m\u1ea1ch<\/strong>: $800-$2,500<\/li>\n<li><strong>Nh\u00e2n c\u00f4ng l\u1eafp \u0111\u1eb7t<\/strong>: $800-$2,000<\/li>\n<li><strong>T\u1ed5ng chi ph\u00ed h\u1ec7 th\u1ed1ng<\/strong>: $1,600-$4,500<\/li>\n<\/ul>\n<p><strong>Ch\u00eanh l\u1ec7ch gi\u00e1<\/strong>: Chi ph\u00ed tr\u1ea3 tr\u01b0\u1edbc g\u1ea5p 2-3 l\u1ea7n, nh\u01b0ng h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng gi\u1ea3m th\u1eddi gian ph\u1ea3n h\u1ed3i khi m\u1ea5t \u0111i\u1ec7n 90% v\u00e0 lo\u1ea1i b\u1ecf s\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh.<\/p>\n<h3>Chi ph\u00ed so v\u1edbi h\u1eadu qu\u1ea3: S\u1ef1 \u0111\u00e1nh \u0111\u1ed5i th\u1ef1c s\u1ef1<\/h3>\n<p>C\u00e1ch d\u1ec5 nh\u1ea5t \u0111\u1ec3 hi\u1ec3u sai <strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay (Manual Transfer Switch) so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (Automatic Transfer Switch)<\/strong> l\u00e0 ch\u1ec9 so s\u00e1nh gi\u00e1 mua.<\/p>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay th\u01b0\u1eddng th\u1eafng v\u1ec1 chi ph\u00ed tr\u1ea3 tr\u01b0\u1edbc. Ch\u00fang th\u01b0\u1eddng y\u00eau c\u1ea7u \u00edt ch\u1ee9c n\u0103ng \u0111i\u1ec1u khi\u1ec3n h\u01a1n, t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng \u00edt ph\u1ee9c t\u1ea1p h\u01a1n v\u00e0 kh\u00e1i ni\u1ec7m v\u1eadn h\u00e0nh \u0111\u01a1n gi\u1ea3n h\u01a1n. \u0110\u1ed1i v\u1edbi nhi\u1ec1u gia \u0111\u00ecnh v\u00e0 c\u00e1c c\u00e0i \u0111\u1eb7t nh\u1ecf, \u0111i\u1ec1u \u0111\u00f3 l\u00e0m cho ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd.<\/p>\n<p>Nh\u01b0ng c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng kh\u00f4ng \u0111\u1eaft ch\u1ec9 v\u00ec s\u1ef1 ti\u1ec7n l\u1ee3i. Gi\u00e1 tr\u1ecb c\u1ee7a ch\u00fang \u0111\u1ebfn t\u1eeb vi\u1ec7c gi\u1ea3m c\u00e1c h\u1eadu qu\u1ea3 v\u1eadn h\u00e0nh c\u1ee7a vi\u1ec7c m\u1ea5t \u0111i\u1ec7n:<\/p>\n<ul>\n<li>Kh\u00f4ng ph\u1ea3i ch\u1edd \u0111\u1ee3i ng\u01b0\u1eddi v\u1eadn h\u00e0nh<\/li>\n<li>\u00cdt ph\u1ee5 thu\u1ed9c h\u01a1n v\u00e0o vi\u1ec7c \u0111\u00e0o t\u1ea1o ng\u01b0\u1eddi d\u00f9ng khi g\u1eb7p s\u1ef1 c\u1ed1<\/li>\n<li>Ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng c\u1ea7n ph\u1ea3n h\u1ed3i ngay c\u1ea3 khi \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng c\u00f3 ng\u01b0\u1eddi<\/li>\n<li>Ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi c\u00e1c t\u1ea3i quan tr\u1ecdng v\u00e0 k\u1ebf ho\u1ea1ch li\u00ean t\u1ee5c<\/li>\n<\/ul>\n<h3>M\u1ed9t c\u00e1ch t\u1ed1t h\u01a1n \u0111\u1ec3 so s\u00e1nh chi ph\u00ed<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">C\u00e2u h\u1ecfi v\u1ec1 chi ph\u00ed<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/th>\n<th style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">Chi ph\u00ed ph\u1ea7n c\u1ee9ng ban \u0111\u1ea7u th\u1ea5p h\u01a1n<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 c\u00f3<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 kh\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Chi ph\u00ed t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng th\u1ea5p h\u01a1n<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 c\u00f3<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 kh\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">R\u1ee7i ro qu\u1ea3n l\u00fd m\u1ea5t \u0111i\u1ec7n th\u1ea5p h\u01a1n<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 kh\u00f4ng<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 c\u00f3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Ph\u00f9 h\u1ee3p h\u01a1n cho ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi gi\u00e1m s\u00e1t<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 kh\u00f4ng<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng l\u00e0 c\u00f3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>N\u00f3i c\u00e1ch kh\u00e1c, c\u00f4ng t\u1eafc r\u1ebb nh\u1ea5t tr\u00ean gi\u1ea5y t\u1edd kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 h\u1ec7 th\u1ed1ng r\u1ebb h\u01a1n tr\u00ean th\u1ef1c t\u1ebf.<\/p>\n<h2>Lo\u1ea1i n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n d\u1ef1 ph\u00f2ng kh\u00e1c nhau?<\/h2>\n<figure style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/img.viox.com\/transfer-switch-use-case-application-matrix.webp\" alt=\"Use case matrix showing recommended transfer switches for homes, businesses, and hybrid setups\" \/><figcaption style=\"font-style: italic;\">Ma tr\u1eadn \u1ee9ng d\u1ee5ng: C\u00e1c l\u1ef1a ch\u1ecdn c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t d\u1ef1a tr\u00ean c\u00e1c t\u00ecnh hu\u1ed1ng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c nhau, t\u1eeb ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf \u0111\u1ebfn t\u00ednh li\u00ean t\u1ee5c kinh doanh quan tr\u1ecdng.<\/figcaption><\/figure>\n<p>\u0110\u00e2y l\u00e0 ph\u1ea7n quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 x\u1ebfp h\u1ea1ng v\u00e0 gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf cho ng\u01b0\u1eddi \u0111\u1ecdc. Ng\u01b0\u1eddi d\u00f9ng t\u00ecm ki\u1ebfm <strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay (Manual Transfer Switch) so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (Automatic Transfer Switch)<\/strong> th\u01b0\u1eddng mu\u1ed1n bi\u1ebft c\u00e1i g\u00ec ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh hu\u1ed1ng c\u1ee7a h\u1ecd, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t trong t\u1eeb \u0111i\u1ec3n.<\/p>\n<h3>M\u00e1y ph\u00e1t \u0111i\u1ec7n d\u1ef1 ph\u00f2ng t\u1ea1i nh\u00e0 \u0111\u1ec3 thu\u1eadn ti\u1ec7n<\/h3>\n<p>N\u1ebfu ch\u1ee7 nh\u00e0 mu\u1ed1n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng b\u1eadt l\u00ean v\u1edbi thao t\u00e1c t\u1ed1i thi\u1ec3u trong c\u00e1c c\u01a1n b\u00e3o ho\u1eb7c m\u1ea5t \u0111i\u1ec7n, th\u00ec c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn m\u1ea1nh m\u1ebd h\u01a1n.<\/p>\n<p><strong>L\u00fd do \u0111i\u1ec3n h\u00ecnh<\/strong>:<\/p>\n<ul>\n<li>Ng\u01b0\u1eddi \u1edf c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 nh\u00e0 khi m\u1ea5t \u0111i\u1ec7n b\u1eaft \u0111\u1ea7u<\/li>\n<li>T\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi t\u1ee7 l\u1ea1nh, h\u1ec7 th\u1ed1ng m\u1ea1ng ho\u1eb7c \u0111i\u1ec1u khi\u1ec3n s\u01b0\u1edfi<\/li>\n<li>Ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n tr\u1ea3i nghi\u1ec7m \u201cd\u1ef1 ph\u00f2ng\u201d h\u01a1n l\u00e0 \u201ckh\u1ea9n c\u1ea5p th\u1ee7 c\u00f4ng\u201d<\/li>\n<\/ul>\n<h3>H\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng t\u1ea1i nh\u00e0 ti\u1ebft ki\u1ec7m ng\u00e2n s\u00e1ch<\/h3>\n<p>N\u1ebfu m\u1ee5c ti\u00eau ch\u00ednh l\u00e0 \u0111i\u1ec7n d\u1ef1 ph\u00f2ng gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng cho c\u00e1c m\u1ea1ch \u0111\u01b0\u1ee3c ch\u1ecdn v\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i khi th\u1ef1c hi\u1ec7n tr\u00ecnh t\u1ef1 chuy\u1ec3n m\u1ea1ch, th\u00ec c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng th\u01b0\u1eddng l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u00fang khi:<\/p>\n<ul>\n<li>Ch\u1ec9 m\u1ed9t v\u00e0i t\u1ea3i c\u1ea7n d\u1ef1 ph\u00f2ng<\/li>\n<li>\u0110\u1ecba \u0111i\u1ec3m th\u01b0\u1eddng c\u00f3 ng\u01b0\u1eddi<\/li>\n<li>C\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u1ed9 tr\u1ec5 ng\u1eafn tr\u01b0\u1edbc khi chuy\u1ec3n m\u1ea1ch<\/li>\n<\/ul>\n<h3>D\u1ef1 ph\u00f2ng cho x\u01b0\u1edfng ho\u1eb7c th\u01b0\u01a1ng m\u1ea1i nh\u1ecf<\/h3>\n<p>C\u00e2u tr\u1ea3 l\u1eddi ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c \u0111\u1ecba \u0111i\u1ec3m c\u00f3 ng\u01b0\u1eddi tr\u1ef1c trong th\u1eddi gian c\u00f3 kh\u1ea3 n\u0103ng m\u1ea5t \u0111i\u1ec7n hay kh\u00f4ng v\u00e0 qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c bao nhi\u00eau gi\u00e1n \u0111o\u1ea1n.<\/p>\n<ul>\n<li>N\u1ebfu c\u00f3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 t\u1ea3i kh\u00f4ng qu\u00e1 quan tr\u1ecdng, th\u00ec chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng v\u1eabn c\u00f3 th\u1ec3 h\u1ee3p l\u00fd.<\/li>\n<li>N\u1ebfu \u0111\u1ecba \u0111i\u1ec3m c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m l\u1ea1nh, th\u00f4ng tin li\u00ean l\u1ea1c, truy c\u1eadp t\u1eeb xa ho\u1eb7c c\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u1ea1y c\u1ea3m v\u1ec1 t\u00ednh li\u00ean t\u1ee5c, th\u00ec chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng tr\u1edf n\u00ean h\u1ea5p d\u1eabn h\u01a1n nhi\u1ec1u.<\/li>\n<\/ul>\n<h3>C\u00e1c ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng v\u00e0 t\u1ea3i \u01b0u ti\u00ean cao<\/h3>\n<p>\u0110\u1ed1i v\u1edbi ph\u00f2ng d\u1eef li\u1ec7u, vi\u1ec5n th\u00f4ng, h\u1ec7 th\u1ed1ng li\u00ean quan \u0111\u1ebfn ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe, thi\u1ebft b\u1ecb quy tr\u00ecnh ho\u1eb7c b\u1ea5t k\u1ef3 c\u00e0i \u0111\u1eb7t n\u00e0o m\u00e0 ph\u1ea3n h\u1ed3i ch\u1eadm tr\u1ec5 t\u1ea1o ra r\u1ee7i ro v\u1ec1 v\u1eadn h\u00e0nh ho\u1eb7c an to\u00e0n, th\u00ec chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/p>\n<p>\u0110\u00f3 c\u0169ng l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1ec1 ATS th\u01b0\u1eddng k\u1ebft n\u1ed1i v\u1edbi c\u00e1c ch\u1ee7 \u0111\u1ec1 v\u1ec1 \u0111\u1ed9 tin c\u1eady r\u1ed9ng h\u01a1n nh\u01b0 <a href=\"https:\/\/test.viox.com\/vi\/ats-circuit-breaker-coordination-guide-icw-selectivity\/\">Ph\u1ed1i h\u1ee3p c\u1ea7u dao ATS<\/a> v\u00e0 <a href=\"https:\/\/test.viox.com\/vi\/ats-contact-resistance-temperature-rise-analysis\/\">\u0110i\u1ec7n tr\u1edf ti\u1ebfp x\u00fac v\u00e0 t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a ATS<\/a>.<\/p>\n<h3>H\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, bi\u1ebfn t\u1ea7n v\u00e0 hybrid<\/h3>\n<p>C\u00e1c h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng kh\u00f4ng c\u00f2n ch\u1ec9 l\u00e0 \u201c\u0111i\u1ec7n l\u01b0\u1edbi + m\u00e1y ph\u00e1t \u0111i\u1ec7n\u201d. N\u1ebfu h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n bao g\u1ed3m bi\u1ebfn t\u1ea7n hybrid ho\u1eb7c ngu\u1ed3n d\u1ef1 ph\u00f2ng li\u00ean k\u1ebft PV, th\u00ec quy\u1ebft \u0111\u1ecbnh v\u1ec1 c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch c\u1ea7n ph\u1ea3i t\u00ednh \u0111\u1ebfn ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng, x\u1eed l\u00fd trung t\u00ednh, h\u00e0nh vi ngu\u1ed3n v\u00e0 logic \u0111i\u1ec1u khi\u1ec3n.<\/p>\n<p>\u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c b\u00e0i vi\u1ebft h\u1ed7 tr\u1ee3 nh\u01b0 <a href=\"https:\/\/test.viox.com\/vi\/choosing-the-right-ats-for-solar-pv-systems-pv-ready-vs-standard-generators\/\">ch\u1ecdn ATS ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng PV n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/a> v\u00e0 <a href=\"https:\/\/test.viox.com\/vi\/hybrid-inverter-ats-wiring-guide-2-wire-start-neutral-bonding\/\">h\u01b0\u1edbng d\u1eabn n\u1ed1i d\u00e2y ATS bi\u1ebfn t\u1ea7n hybrid<\/a> c\u00f3 li\u00ean quan tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn cu\u1ed1i c\u00f9ng.<\/p>\n<h2>Nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh th\u1ef1c t\u1ebf<\/h2>\n<h3>Nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh 1: Ph\u00f2ng kh\u00e1m y t\u1ebf nh\u1ecf<\/h3>\n<p><strong>L\u1ef1a ch\u1ecdn ban \u0111\u1ea7u<\/strong>: C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng (h\u1ea1n ch\u1ebf v\u1ec1 ng\u00e2n s\u00e1ch: 1.200 \u0111\u00f4 la so v\u1edbi 3.500 \u0111\u00f4 la)<\/p>\n<p><strong>V\u1ea5n \u0111\u1ec1<\/strong>: M\u1ea5t \u0111i\u1ec7n v\u00e0o cu\u1ed1i tu\u1ea7n x\u1ea3y ra khi ph\u00f2ng kh\u00e1m \u0111\u00f3ng c\u1eeda. Nh\u00e2n vi\u00ean s\u1ed1ng c\u00e1ch \u0111\u00f3 25 ph\u00fat. \u0110\u1ebfn khi h\u1ecd \u0111\u1ebfn v\u00e0 kh\u1edfi \u0111\u1ed9ng m\u00e1y ph\u00e1t \u0111i\u1ec7n th\u00ec \u0111\u00e3 4 ti\u1ebfng tr\u00f4i qua.<\/p>\n<p><strong>Qu\u1ea3<\/strong>: 12.000 \u0111\u00f4 la ti\u1ec1n v\u1eafc xin v\u00e0 thu\u1ed1c men b\u1ecb h\u1ecfng c\u1ea7n l\u00e0m l\u1ea1nh.<\/p>\n<p><strong>Gi\u1ea3i ph\u00e1p<\/strong>: N\u00e2ng c\u1ea5p l\u00ean c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng. H\u1ec7 th\u1ed1ng t\u1ef1 ho\u00e0n v\u1ed1n trong 18 th\u00e1ng th\u00f4ng qua vi\u1ec7c tr\u00e1nh t\u1ed5n th\u1ea5t v\u00e0 gi\u1ea3m ph\u00ed b\u1ea3o hi\u1ec3m.<\/p>\n<p><strong>B\u00e0i h\u1ecdc<\/strong>: \u0110\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 c\u01a1 s\u1edf n\u00e0o c\u00f3 h\u00e0ng t\u1ed3n kho nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9 ho\u1eb7c thi\u1ebft b\u1ecb quan tr\u1ecdng, chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng l\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro, kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 ti\u1ec7n l\u1ee3i.<\/p>\n<h3>Nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh 2: Chuy\u00ean gia l\u00e0m vi\u1ec7c t\u1ea1i nh\u00e0<\/h3>\n<p><strong>L\u1ef1a ch\u1ecdn ban \u0111\u1ea7u<\/strong>: C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng cho h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng t\u1ea1i nh\u00e0<\/p>\n<p><strong>T\u00ecnh h\u00ecnh<\/strong>: L\u00e0m vi\u1ec7c t\u1ea1i nh\u00e0 4 ng\u00e0y m\u1ed7i tu\u1ea7n v\u1edbi h\u1ed9i ngh\u1ecb video v\u00e0 c\u00f4ng vi\u1ec7c d\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y.<\/p>\n<p><strong>V\u1ea5n \u0111\u1ec1<\/strong>: Trong m\u1ed9t l\u1ea7n m\u1ea5t \u0111i\u1ec7n v\u00e0o gi\u1eefa ng\u00e0y, \u0111\u00e3 ph\u1ea3i r\u1eddi cu\u1ed9c h\u1ecdp quan tr\u1ecdng v\u1edbi kh\u00e1ch h\u00e0ng \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng m\u00e1y ph\u00e1t \u0111i\u1ec7n v\u00e0 chuy\u1ec3n \u0111i\u1ec7n theo c\u00e1ch th\u1ee7 c\u00f4ng. M\u1ea5t 15 ph\u00fat th\u1eddi gian h\u1ecdp v\u00e0 uy t\u00edn ngh\u1ec1 nghi\u1ec7p.<\/p>\n<p><strong>Gi\u1ea3i ph\u00e1p<\/strong>: Sau ba s\u1ef1 c\u1ed1 t\u01b0\u01a1ng t\u1ef1, \u0111\u00e3 n\u00e2ng c\u1ea5p l\u00ean h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng.<\/p>\n<p><strong>B\u00e0i h\u1ecdc<\/strong>: N\u1ebfu thu nh\u1eadp c\u1ee7a b\u1ea1n ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n \u0111i\u1ec7n kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n, th\u00ec chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng s\u1ebd tr\u1edf th\u00e0nh chi ph\u00ed kinh doanh, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t th\u1ee9 xa x\u1ec9.<\/p>\n<h2>Khi n\u00e0o c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n<\/h2>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng th\u01b0\u1eddng l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi t\u1ed1t h\u01a1n khi:<\/p>\n<ul>\n<li>Ng\u00e2n s\u00e1ch l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh ch\u00ednh<\/li>\n<li>\u0110\u1ecba \u0111i\u1ec3m c\u00f3 ng\u01b0\u1eddi trong h\u1ea7u h\u1ebft c\u00e1c t\u00ecnh hu\u1ed1ng m\u1ea5t \u0111i\u1ec7n<\/li>\n<li>T\u1ea3i c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 gi\u00e1n \u0111o\u1ea1n t\u1eeb 5-15 ph\u00fat<\/li>\n<li>Ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n \u0111i\u1ec1u khi\u1ec3n \u0111\u01a1n gi\u1ea3n, tr\u1ef1c ti\u1ebfp<\/li>\n<li>H\u1ec7 th\u1ed1ng t\u01b0\u01a1ng \u0111\u1ed1i c\u01a1 b\u1ea3n v\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i thi\u1ebft l\u1eadp ATS t\u00edch h\u1ee3p h\u01a1n<\/li>\n<li>Ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng ch\u1ec9 d\u00e0nh cho c\u00e1c t\u1ea3i ti\u1ec7n \u00edch kh\u00f4ng quan tr\u1ecdng<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 th\u1ee7 c\u00f4ng l\u00e0 \u201cl\u1ed7i th\u1eddi\u201d ho\u1eb7c sai. N\u00f3 c\u00f3 ngh\u0129a l\u00e0 m\u1ee5c ti\u00eau c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0 kh\u00e1c nhau.<\/p>\n<h2>Khi n\u00e0o C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n<\/h2>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi t\u1ed1t h\u01a1n khi:<\/p>\n<ul>\n<li>T\u1ea3i ph\u1ea3i \u0111\u01b0\u1ee3c chuy\u1ec3n v\u1edbi \u0111\u1ed9 tr\u1ec5 t\u1ed1i thi\u1ec3u (d\u01b0\u1edbi 30 gi\u00e2y)<\/li>\n<li>\u0110\u1ecba \u0111i\u1ec3m c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 ng\u01b0\u1eddi trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/li>\n<li>Ph\u1ea3n \u1ee9ng m\u1ea5t \u0111i\u1ec7n kh\u00f4ng \u0111\u01b0\u1ee3c ph\u1ee5 thu\u1ed9c v\u00e0o h\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng<\/li>\n<li>Ngu\u1ed3n d\u1ef1 ph\u00f2ng l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng chuy\u00ean d\u1ee5ng<\/li>\n<li>T\u00ednh li\u00ean t\u1ee5c v\u00e0 \u0111\u1ed9 tin c\u1eady ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng h\u01a1n chi ph\u00ed ban \u0111\u1ea7u th\u1ea5p nh\u1ea5t<\/li>\n<li>B\u1ea1n c\u00f3 thi\u1ebft b\u1ecb quan tr\u1ecdng, thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng kinh doanh kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 gi\u00e1n \u0111o\u1ea1n<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t li\u00ean quan khi so s\u00e1nh ATS kh\u00f4ng ch\u1ec9 v\u1edbi c\u00f4ng t\u1eafc th\u1ee7 c\u00f4ng m\u00e0 c\u00f2n v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn li\u1ec1n k\u1ec1 nh\u01b0 <a href=\"https:\/\/test.viox.com\/vi\/automatic-transfer-switch-vs-interlock-kit-the-8000-mistake-that-could-have-been-avoided\/\">b\u1ed9 li\u00ean kh\u00f3a so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/a>.<\/p>\n<h2>C\u00e1c l\u1ed7i l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn<\/h2>\n<h3>1. So s\u00e1nh gi\u00e1 nh\u01b0ng kh\u00f4ng so s\u00e1nh h\u00e0nh vi m\u1ea5t \u0111i\u1ec7n<\/h3>\n<p>Nhi\u1ec1u ng\u01b0\u1eddi mua ch\u1ec9 so s\u00e1nh chi ph\u00ed ph\u1ea7n c\u1ee9ng v\u00e0 b\u1ecf qua nh\u1eefng g\u00ec x\u1ea3y ra trong m\u1ed9t l\u1ea7n m\u1ea5t \u0111i\u1ec7n th\u1ef1c t\u1ebf. C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 kh\u00f4ng ch\u1ec9 l\u00e0 \u201cC\u00f4ng t\u1eafc n\u00e0o c\u00f3 gi\u00e1 th\u1ea5p h\u01a1n?\u201d M\u00e0 l\u00e0 \u201c\u0110i\u1ec1u g\u00ec x\u1ea3y ra khi m\u1ea5t \u0111i\u1ec7n v\u00e0o th\u1eddi \u0111i\u1ec3m t\u1ed3i t\u1ec7 nh\u1ea5t?\u201d<\/p>\n<p><strong>C\u00e1ch ti\u1ebfp c\u1eadn t\u1ed1t h\u01a1n<\/strong>: T\u00ednh to\u00e1n chi ph\u00ed c\u1ee7a m\u1ed9t l\u1ea7n m\u1ea5t \u0111i\u1ec7n 4 gi\u1edd cho t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n (th\u1ef1c ph\u1ea9m b\u1ecb h\u1ecfng, n\u0103ng su\u1ea5t b\u1ecb m\u1ea5t, thi\u1ec7t h\u1ea1i t\u00e0i s\u1ea3n, v.v.) v\u00e0 so s\u00e1nh n\u00f3 v\u1edbi s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 gi\u00e1 gi\u1eefa h\u1ec7 th\u1ed1ng th\u1ee7 c\u00f4ng v\u00e0 t\u1ef1 \u0111\u1ed9ng.<\/p>\n<h3>2. B\u1ecf qua ai s\u1ebd v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng<\/h3>\n<p>H\u1ec7 th\u1ed1ng th\u1ee7 c\u00f4ng gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng ai \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o v\u00e0 c\u00f3 m\u1eb7t s\u1ebd th\u1ef1c hi\u1ec7n vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i m\u1ed9t c\u00e1ch an to\u00e0n. N\u1ebfu gi\u1ea3 \u0111\u1ecbnh \u0111\u00f3 y\u1ebfu, th\u00ec s\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a h\u1ec7 th\u1ed1ng c\u0169ng c\u00f3 th\u1ec3 y\u1ebfu.<\/p>\n<p><strong>C\u00e2u h\u1ecfi c\u1ea7n h\u1ecfi<\/strong>:<\/p>\n<ul>\n<li>Ai s\u1ebd v\u1eadn h\u00e0nh c\u00f4ng t\u1eafc trong khi m\u1ea5t \u0111i\u1ec7n?<\/li>\n<li>H\u1ecd s\u1ebd \u1edf nh\u00e0\/t\u1ea1i ch\u1ed7 khi m\u1ea5t \u0111i\u1ec7n th\u01b0\u1eddng x\u1ea3y ra kh\u00f4ng?<\/li>\n<li>H\u1ecd c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch an to\u00e0n trong b\u00f3ng t\u1ed1i ho\u1eb7c th\u1eddi ti\u1ebft x\u1ea5u kh\u00f4ng?<\/li>\n<\/ul>\n<h3>3. Qu\u00ean h\u1ed3 s\u01a1 t\u1ea3i<\/h3>\n<p>Kh\u00f4ng ph\u1ea3i m\u1ecdi t\u1ea3i d\u1ef1 ph\u00f2ng \u0111\u1ec1u x\u1ee9ng \u0111\u00e1ng v\u1edbi c\u00f9ng m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i. N\u1ebfu t\u1ea3i c\u00f3 m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean th\u1ea5p, th\u00ec th\u1ee7 c\u00f4ng c\u00f3 th\u1ec3 ho\u00e0n to\u00e0n ph\u00f9 h\u1ee3p. N\u1ebfu t\u1ea3i quan tr\u1ecdng v\u1ec1 m\u1eb7t v\u1eadn h\u00e0nh, th\u00ec chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng tr\u1edf th\u00e0nh quy\u1ebft \u0111\u1ecbnh an to\u00e0n h\u01a1n.<\/p>\n<h3>4. Coi t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m ATS l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng<\/h3>\n<p>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng \u0111\u1ec1u gi\u1ed1ng nhau. Ch\u1ebf \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed5i, lo\u1ea1i, b\u1ed1 tr\u00ed c\u1ef1c, ph\u1ed1i h\u1ee3p v\u00e0 lo\u1ea1i ngu\u1ed3n \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t.<\/p>\n<h3>5. Nh\u00ecn v\u00e0o c\u00f4ng t\u1eafc m\u00e0 kh\u00f4ng c\u00f3 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng<\/h3>\n<p>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch ch\u1ec9 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a ki\u1ebfn tr\u00fac ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng. H\u00e0nh vi c\u1ee7a m\u00e1y ph\u00e1t \u0111i\u1ec7n, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch ngu\u1ed3n, m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean c\u1ee7a m\u1ea1ch v\u00e0 b\u1ed1 tr\u00ed l\u1eafp \u0111\u1eb7t \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3.<\/p>\n<h2>Ma tr\u1eadn quy\u1ebft \u0111\u1ecbnh th\u1ef1c t\u1ebf<\/h2>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n m\u1ed9t khu\u00f4n kh\u1ed5 quy\u1ebft \u0111\u1ecbnh \u0111\u01a1n gi\u1ea3n h\u01a1n, h\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2y.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">T\u00ecnh hu\u1ed1ng c\u1ee7a b\u1ea1n<\/th>\n<th style=\"padding: 8px;\">L\u1ef1a ch\u1ecdn b\u1eaft \u0111\u1ea7u t\u1ed1t h\u01a1n<\/th>\n<th style=\"padding: 8px;\">T\u1ea1i sao<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">Sao l\u01b0u t\u1ea1i nh\u00e0 c\u01a1 b\u1ea3n v\u1edbi ng\u01b0\u1eddi v\u1eadn h\u00e0nh hi\u1ec7n di\u1ec7n<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/td>\n<td style=\"padding: 8px;\">Chi ph\u00ed th\u1ea5p h\u01a1n v\u00e0 ki\u1ec3m so\u00e1t \u0111\u01a1n gi\u1ea3n h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Mong \u0111\u1ee3i d\u1ef1 ph\u00f2ng to\u00e0n b\u1ed9 ng\u00f4i nh\u00e0<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">Ti\u1ec7n l\u1ee3i h\u01a1n v\u00e0 ph\u1ea3n \u1ee9ng m\u1ea5t \u0111i\u1ec7n t\u1ed1t h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">X\u01b0\u1edfng nh\u1ecf v\u1edbi t\u1ea3i kh\u00f4ng quan tr\u1ecdng<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/td>\n<td style=\"padding: 8px;\">Th\u01b0\u1eddng \u0111\u1ee7 v\u00e0 kinh t\u1ebf h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0110\u1ecba \u0111i\u1ec3m t\u1eeb xa ho\u1eb7c kh\u00f4ng c\u00f3 ng\u01b0\u1eddi tr\u00f4ng coi<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">Kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a m\u1ed9t ng\u01b0\u1eddi<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">T\u1ea3i li\u00ean t\u1ee5c kinh doanh quan tr\u1ecdng<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">Ph\u00f9 h\u1ee3p h\u01a1n cho k\u1ebf ho\u1ea1ch li\u00ean t\u1ee5c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Nh\u00e0 ngh\u1ec9 ho\u1eb7c t\u00e0i s\u1ea3n theo m\u00f9a<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">B\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n khi b\u1ea1n \u0111i v\u1eafng<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">V\u0103n ph\u00f2ng t\u1ea1i nh\u00e0 ho\u1eb7c thi\u1ebft l\u1eadp l\u00e0m vi\u1ec7c t\u1eeb xa<\/td>\n<td style=\"padding: 8px;\">C\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng<\/td>\n<td style=\"padding: 8px;\">B\u1ea3o v\u1ec7 thu nh\u1eadp v\u00e0 uy t\u00edn ngh\u1ec1 nghi\u1ec7p<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Ki\u1ebfn tr\u00fac ngu\u1ed3n lai ho\u1eb7c n\u00e2ng cao<\/td>\n<td style=\"padding: 8px;\">T\u00f9y thu\u1ed9c, nh\u01b0ng th\u01b0\u1eddng do ATS d\u1eabn \u0111\u1ea7u<\/td>\n<td style=\"padding: 8px;\">T\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng quan tr\u1ecdng h\u01a1n chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng \u0111\u01a1n gi\u1ea3n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>H\u01b0\u1edbng d\u1eabn quy tr\u00ecnh quy\u1ebft \u0111\u1ecbnh<\/h2>\n<figure style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/img.viox.com\/Transfer-switch-decision-tree-flowchart-guiding-users-through-4-key-questions-to-choose-between-manual-and-automatic-transfer-switch-based-on-site-occupancy-delay-tolerance-budget-and-convenience-preference.webp\" alt=\"Flowchart guiding users through 4 key questions to select between manual and automatic transfer switches\" \/><figcaption style=\"font-style: italic;\">M\u1ed9t s\u01a1 \u0111\u1ed3 c\u00e2y quy\u1ebft \u0111\u1ecbnh tr\u1ef1c quan \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng c\u00f3 ng\u01b0\u1eddi \u1edf, kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ed9 tr\u1ec5, ng\u00e2n s\u00e1ch v\u00e0 s\u1ef1 ti\u1ec7n l\u1ee3i \u0111\u1ec3 ch\u1ecdn \u0111\u00fang lo\u1ea1i c\u00f4ng t\u1eafc.<\/figcaption><\/figure>\n<p><strong>B\u1eaeT \u0110\u1ea6U<\/strong> \u2192 C\u00f3 ai \u0111\u00f3 lu\u00f4n \u1edf t\u1ea1i ch\u1ed7 trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh kh\u00f4ng?<\/p>\n<ul>\n<li><strong>KH\u00d4NG<\/strong> \u2192 <strong>Ch\u1ecdn C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong><\/li>\n<li><strong>\u0110\u00daNG<\/strong> \u2192 T\u1ea3i c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111\u1ed9 tr\u1ec5 5-15 ph\u00fat kh\u00f4ng?\n<ul>\n<li><strong>KH\u00d4NG<\/strong> \u2192 <strong>Ch\u1ecdn C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong><\/li>\n<li><strong>\u0110\u00daNG<\/strong> \u2192 T\u1ed5ng ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n c\u00f3 d\u01b0\u1edbi 1.500 \u0111\u00f4 la kh\u00f4ng?\n<ul>\n<li><strong>\u0110\u00daNG<\/strong> \u2192 <strong>Ch\u1ecdn C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/strong><\/li>\n<li><strong>KH\u00d4NG<\/strong> \u2192 B\u1ea1n c\u00f3 coi tr\u1ecdng s\u1ef1 ti\u1ec7n l\u1ee3i h\u01a1n \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c ti\u1ebfp kh\u00f4ng?\n<ul>\n<li><strong>\u0110\u00daNG<\/strong> \u2192 <strong>Ch\u1ecdn C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong><\/li>\n<li><strong>KH\u00d4NG<\/strong> \u2192 <strong>Ch\u1ecdn C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>Lo\u1ea1i chuy\u1ec3n m\u1ea1ch n\u00e0o t\u1ed1t h\u01a1n, chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng hay t\u1ef1 \u0111\u1ed9ng?<\/h3>\n<p>Kh\u00f4ng c\u00f3 c\u00e1i n\u00e0o lu\u00f4n t\u1ed1t h\u01a1n. L\u1ef1a ch\u1ecdn \u0111\u00fang ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n:<\/p>\n<p><strong>Ch\u1ecdn Th\u1ee7 c\u00f4ng n\u1ebfu<\/strong>:<\/p>\n<ul>\n<li>C\u00f3 ng\u01b0\u1eddi lu\u00f4n \u1edf nh\u00e0 trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/li>\n<li>B\u1ea1n ch\u1ec9 c\u1ea7n sao l\u01b0u cho \u0111\u00e8n v\u00e0 t\u1ee7 l\u1ea1nh<\/li>\n<li>T\u1ed5ng ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n d\u01b0\u1edbi 1.500 \u0111\u00f4 la<\/li>\n<li>B\u1ea1n th\u00edch ki\u1ec3m so\u00e1t tr\u1ef1c ti\u1ebfp<\/li>\n<\/ul>\n<p><strong>Ch\u1ecdn T\u1ef1 \u0111\u1ed9ng n\u1ebfu<\/strong>:<\/p>\n<ul>\n<li>Nh\u00e0 c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 ng\u01b0\u1eddi \u1edf h\u01a1n 20 ng\u00e0y\/n\u0103m<\/li>\n<li>B\u1ea1n c\u00f3 thi\u1ebft b\u1ecb y t\u1ebf, v\u0103n ph\u00f2ng t\u1ea1i nh\u00e0 ho\u1eb7c c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng<\/li>\n<li>S\u1ef1 c\u1ed1 m\u1ea5t \u0111i\u1ec7n \u1edf khu v\u1ef1c c\u1ee7a b\u1ea1n k\u00e9o d\u00e0i trung b\u00ecnh h\u01a1n 4 gi\u1edd<\/li>\n<li>B\u1ea1n mu\u1ed1n s\u1ef1 ti\u1ec7n l\u1ee3i \u201cch\u1edd s\u1eb5n\u201d th\u1ef1c s\u1ef1<\/li>\n<\/ul>\n<h3>C\u00f3 \u0111\u00e1ng \u0111\u1ec3 chi th\u00eam chi ph\u00ed cho m\u1ed9t c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (ATS) kh\u00f4ng?<\/h3>\n<p><strong>C\u00f3, n\u1ebfu b\u1ea1n \u0111\u00e1p \u1ee9ng b\u1ea5t k\u1ef3 \u0111i\u1ec1u ki\u1ec7n n\u00e0o sau \u0111\u00e2y<\/strong>:<\/p>\n<ul>\n<li>Nh\u00e0 c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 ng\u01b0\u1eddi \u1edf trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh (nh\u00e0 ngh\u1ec9, \u0111i du l\u1ecbch th\u01b0\u1eddng xuy\u00ean)<\/li>\n<li>B\u1ea1n c\u00f3 thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c thi\u1ebft b\u1ecb v\u0103n ph\u00f2ng t\u1ea1i nh\u00e0 kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 gi\u00e1n \u0111o\u1ea1n<\/li>\n<li>S\u1ef1 c\u1ed1 m\u1ea5t \u0111i\u1ec7n \u1edf khu v\u1ef1c c\u1ee7a b\u1ea1n th\u01b0\u1eddng k\u00e9o d\u00e0i h\u01a1n 4 gi\u1edd<\/li>\n<li>B\u1ea1n c\u00f3 h\u00e0ng t\u1ed3n kho ho\u1eb7c thi\u1ebft b\u1ecb nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9<\/li>\n<li>Chi ph\u00ed c\u1ee7a m\u1ed9t l\u1ea7n m\u1ea5t \u0111i\u1ec7n 4 gi\u1edd v\u01b0\u1ee3t qu\u00e1 ch\u00eanh l\u1ec7ch gi\u00e1 (1.000 - 2.000 \u0111\u00f4 la)<\/li>\n<\/ul>\n<p><strong>Kh\u00f4ng, n\u1ebfu<\/strong>:<\/p>\n<ul>\n<li>C\u00f3 ng\u01b0\u1eddi lu\u00f4n \u1edf nh\u00e0 trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n \u0111i\u1ec3n h\u00ecnh<\/li>\n<li>B\u1ea1n ch\u1ec9 c\u1ea7n sao l\u01b0u cho c\u00e1c t\u1ea3i ti\u1ec7n \u00edch c\u01a1 b\u1ea3n<\/li>\n<li>Ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n h\u1ea1n ch\u1ebf v\u00e0 b\u1ea1n c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i v\u1edbi thao t\u00e1c th\u1ee7 c\u00f4ng<\/li>\n<\/ul>\n<h3>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng cho h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng m\u00e1y ph\u00e1t \u0111i\u1ec7n kh\u00f4ng?<\/h3>\n<p>C\u00f3. M\u1ed9t c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong h\u1ec7 th\u1ed1ng sao l\u01b0u m\u00e1y ph\u00e1t \u0111i\u1ec7n khi c\u00f3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u1ec3 qu\u1ea3n l\u00fd vi\u1ec7c chuy\u1ec3n m\u1ea1ch v\u00e0 c\u00e1c t\u1ea3i kh\u00f4ng y\u00eau c\u1ea7u ph\u1ea3n h\u1ed3i li\u1ec1n m\u1ea1ch ho\u1eb7c ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng.<\/p>\n<p>C\u00f4ng t\u1eafc th\u1ee7 c\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n di \u0111\u1ed9ng v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng sao l\u01b0u t\u1ea1i nh\u00e0 c\u01a1 b\u1ea3n, n\u01a1i ng\u01b0\u1eddi d\u00f9ng c\u00f3 m\u1eb7t v\u00e0 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n tr\u00ecnh t\u1ef1 chuy\u1ec3n m\u1ea1ch m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n<h3>Khi n\u00e0o t\u00f4i n\u00ean ch\u1ecdn c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng?<\/h3>\n<p>B\u1ea1n n\u00ean c\u00e2n nh\u1eafc k\u1ef9 vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng khi:<\/p>\n<ul>\n<li>\u0110\u1ecba \u0111i\u1ec3m c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 ng\u01b0\u1eddi \u1edf trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n<\/li>\n<li>T\u1ea3i c\u00f3 m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean cao (y t\u1ebf, kinh doanh, h\u1ec7 th\u1ed1ng quan tr\u1ecdng)<\/li>\n<li>Th\u1eddi gian ph\u1ea3n h\u1ed3i quan tr\u1ecdng (d\u01b0\u1edbi 30 gi\u00e2y so v\u1edbi 5-15 ph\u00fat)<\/li>\n<li>H\u1ec7 th\u1ed1ng sao l\u01b0u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u1ea3n h\u1ed3i t\u1ef1 \u0111\u1ed9ng thay v\u00ec ph\u1ee5 thu\u1ed9c v\u00e0o h\u00e0nh \u0111\u1ed9ng th\u1ee7 c\u00f4ng<\/li>\n<li>B\u1ea1n mu\u1ed1n ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u201cc\u00e0i \u0111\u1eb7t v\u00e0 qu\u00ean\u201d th\u1ef1c s\u1ef1<\/li>\n<\/ul>\n<h3>C\u00f4ng t\u1eafc chuy\u1ec3n ngu\u1ed3n b\u1eb1ng tay c\u00f3 an to\u00e0n h\u01a1n kh\u00f4ng v\u00ec n\u00f3 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ki\u1ec3m so\u00e1t nhi\u1ec1u h\u01a1n?<\/h3>\n<p>Kh\u00f4ng nh\u1ea5t thi\u1ebft. N\u00f3 cho ph\u00e9p ki\u1ec3m so\u00e1t tr\u1ef1c ti\u1ebfp h\u01a1n, nh\u01b0ng n\u00f3 c\u0169ng ph\u1ee5 thu\u1ed9c nhi\u1ec1u h\u01a1n v\u00e0o h\u00e0nh \u0111\u1ed9ng ch\u00ednh x\u00e1c c\u1ee7a con ng\u01b0\u1eddi trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n\u2014th\u01b0\u1eddng l\u00e0 trong b\u00f3ng t\u1ed1i, th\u1eddi ti\u1ebft x\u1ea5u ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n c\u0103ng th\u1eb3ng.<\/p>\n<p>L\u1ef1a ch\u1ecdn an to\u00e0n h\u01a1n ph\u1ee5 thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng, \u0111\u00e0o t\u1ea1o v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh. C\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng lo\u1ea1i b\u1ecf l\u1ed7i c\u1ee7a con ng\u01b0\u1eddi trong qu\u00e1 tr\u00ecnh chuy\u1ec3n m\u1ea1ch nh\u01b0ng y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch.<\/p>\n<p>C\u1ea3 hai lo\u1ea1i \u0111\u1ec1u an to\u00e0n khi \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh \u0111\u00fang c\u00e1ch theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 c\u00e1c quy t\u1eafc \u0111i\u1ec7n \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n<h3>Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c \u0111\u1ecbnh c\u1ee1 m\u00e1y ph\u00e1t \u0111i\u1ec7n v\u00e0 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng kh\u00f4ng?<\/h3>\n<p>C\u00f3. Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u01b0\u01a1ng t\u00e1c v\u1edbi lo\u1ea1i ngu\u1ed3n, chi\u1ebfn l\u01b0\u1ee3c m\u1ea1ch, c\u1ea5u h\u00ecnh c\u1ef1c, ch\u1ebf \u0111\u1ed9 chuy\u1ec3n ti\u1ebfp v\u00e0 ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7 h\u1ea1 ngu\u1ed3n, v\u00ec v\u1eady n\u00f3 n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a thi\u1ebft k\u1ebf ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng t\u1ed5ng th\u1ec3.<\/p>\n<p>V\u00ed d\u1ee5:<\/p>\n<ul>\n<li>C\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng c\u00f3 th\u1ec3 y\u00eau c\u1ea7u th\u00eam d\u00e2y \u0111i\u1ec1u khi\u1ec3n v\u00e0 ngu\u1ed3n \u0111i\u1ec7n cho logic c\u1ee7a c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch<\/li>\n<li>C\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7 c\u00f4ng c\u00f3 th\u1ec3 c\u1ea7n \u01b0u ti\u00ean m\u1ea1ch kh\u00e1c nhau v\u00ec kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c t\u1ea3i \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n ngay l\u1eadp t\u1ee9c<\/li>\n<li>Ch\u1ebf \u0111\u1ed9 chuy\u1ec3n ti\u1ebfp (m\u1edf so v\u1edbi \u0111\u00f3ng) \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u00edch th\u01b0\u1edbc m\u00e1y ph\u00e1t \u0111i\u1ec7n v\u00e0 h\u00e0nh vi chuy\u1ec3n t\u1ea3i<\/li>\n<\/ul>\n<h3>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay v\u00e0 t\u1ef1 \u0111\u1ed9ng c\u00f3 tu\u1ed5i th\u1ecd bao l\u00e2u?<\/h3>\n<p>V\u1edbi b\u1ea3o tr\u00ec th\u00edch h\u1ee3p:<\/p>\n<ul>\n<li><strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng<\/strong>: 20-30 n\u0103m (\u00edt b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng v\u00e0 th\u00e0nh ph\u1ea7n \u0111i\u1ec1u khi\u1ec3n h\u01a1n)<\/li>\n<li><strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng<\/strong>: 15-25 n\u0103m (\u0111i\u1ec7n t\u1eed v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n ph\u1ee9c t\u1ea1p h\u01a1n)<\/li>\n<\/ul>\n<p>C\u1ea3 hai lo\u1ea1i \u0111\u1ec1u y\u00eau c\u1ea7u ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m \u0111\u1ecbnh k\u1ef3. C\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng th\u01b0\u1eddng c\u1ea7n b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean h\u01a1n do logic \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng ki\u1ec3m tra t\u1ef1 \u0111\u1ed9ng c\u1ee7a ch\u00fang.<\/p>\n<h3>T\u00f4i c\u00f3 th\u1ec3 n\u00e2ng c\u1ea5p t\u1eeb c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch th\u1ee7 c\u00f4ng l\u00ean c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng sau n\u00e0y \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n<p>C\u00f3, nh\u01b0ng n\u00f3 th\u01b0\u1eddng y\u00eau c\u1ea7u:<\/p>\n<ul>\n<li>Ph\u1ea7n c\u1ee9ng c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch m\u1edbi (800 - 2.500 \u0111\u00f4 la)<\/li>\n<li>D\u00e2y \u0111i\u1ec1u khi\u1ec3n b\u1ed5 sung<\/li>\n<li>Giao di\u1ec7n \u0111i\u1ec1u khi\u1ec3n m\u00e1y ph\u00e1t \u0111i\u1ec7n (n\u1ebfu ch\u01b0a c\u00f3)<\/li>\n<li>L\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p (800 - 2.000 \u0111\u00f4 la)<\/li>\n<\/ul>\n<p><strong>T\u1ed5ng chi ph\u00ed n\u00e2ng c\u1ea5p<\/strong>: $1,600-$4,500<\/p>\n<p>Nhi\u1ec1u ch\u1ee7 nh\u00e0 ban \u0111\u1ea7u ch\u1ecdn c\u00f4ng t\u1eafc th\u1ee7 c\u00f4ng v\u00ec l\u00fd do ng\u00e2n s\u00e1ch sau \u0111\u00f3 n\u00e2ng c\u1ea5p khi h\u1ecd tr\u1ea3i nghi\u1ec7m s\u1ef1 b\u1ea5t ti\u1ec7n c\u1ee7a thao t\u00e1c th\u1ee7 c\u00f4ng trong th\u1eddi gian m\u1ea5t \u0111i\u1ec7n th\u1ef1c t\u1ebf.<\/p>\n<h2>Ghi ch\u00fa ki\u1ec3m tra th\u1ef1c t\u1ebf<\/h2>\n<ul>\n<li>B\u00e0i vi\u1ebft n\u00e0y \u0111\u01b0\u1ee3c vi\u1ebft nh\u01b0 m\u1ed9t so s\u00e1nh v\u00e0 h\u01b0\u1edbng d\u1eabn mua h\u00e0ng cho t\u1eeb kh\u00f3a <strong>C\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch b\u1eb1ng tay (Manual Transfer Switch) so v\u1edbi c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng (Automatic Transfer Switch)<\/strong>, v\u00ec v\u1eady n\u00f3 tr\u00e1nh c\u00e1c tuy\u00ean b\u1ed1 v\u1ec1 m\u00e3 d\u00e0nh ri\u00eang cho d\u1ef1 \u00e1n v\u00e0 c\u00e1c s\u1ed1 li\u1ec7u \u0111\u1ecbnh th\u1eddi gian ho\u1eb7c \u0111\u1ecbnh m\u1ee9c ch\u00ednh x\u00e1c tr\u1eeb khi g\u1eafn li\u1ec1n v\u1edbi m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m ho\u1eb7c ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3.<\/li>\n<li>Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00f4ng t\u1eafc chuy\u1ec3n m\u1ea1ch cu\u1ed1i c\u00f9ng v\u1eabn n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra so v\u1edbi lo\u1ea1i ngu\u1ed3n th\u1ef1c t\u1ebf, m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean t\u1ea3i, c\u1ea5u h\u00ecnh c\u1ef1c, ch\u1ebf \u0111\u1ed9 chuy\u1ec3n ti\u1ebfp, y\u00eau c\u1ea7u ph\u1ed1i h\u1ee3p v\u00e0 c\u00e1c quy t\u1eafc l\u1eafp \u0111\u1eb7t \u0111\u1ecba ph\u01b0\u01a1ng hi\u1ec7n h\u00e0nh.<\/li>\n<li>B\u00e0i vi\u1ebft gi\u1ea3 \u0111\u1ecbnh m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng qu\u1ed1c t\u1ebf chung thay v\u00ec m\u1ed9t khu\u00f4n kh\u1ed5 m\u00e3 d\u00e2n c\u01b0 c\u1ee7a m\u1ed9t qu\u1ed1c gia duy nh\u1ea5t, b\u1edfi v\u00ec c\u00e1c trang x\u1ebfp h\u1ea1ng hi\u1ec7n \u0111ang k\u1ebft h\u1ee3p gi\u00e1o d\u1ee5c ch\u1ee7 nh\u00e0 v\u1edbi thu\u1eadt ng\u1eef ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng r\u1ed9ng h\u01a1n.<\/li>\n<li>Ph\u1ea1m vi chi ph\u00ed \u0111\u01b0\u1ee3c cung c\u1ea5p l\u00e0 gi\u00e1 th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3 \u0111i\u1ec3n h\u00ecnh t\u00ednh \u0111\u1ebfn n\u0103m 2026 v\u00e0 c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo khu v\u1ef1c, \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3.<\/li>\n<\/ul>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 20px; left: 54px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 20px; left: 54px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 20px; left: 54px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 20px; left: 54px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Different configurations of Viox Automatic Transfer Switches (2P, 3P, and 4P) built for various backup power requirements. If you are comparing Manual vs. Automatic Transfer Switch options, the short answer is this: neither one is universally better. The right choice depends on how critical your loads are, how quickly backup power must take over, whether [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21673,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/comments?post=21671"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21671\/revisions"}],"predecessor-version":[{"id":21672,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/21671\/revisions\/21672"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media\/21673"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media?parent=21671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/categories?post=21671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/tags?post=21671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}