{"id":2145,"date":"2026-02-26T07:25:27","date_gmt":"2026-02-26T07:25:27","guid":{"rendered":"https:\/\/www.upspower-supply.com\/?post_type=product&#038;p=2145"},"modified":"2026-03-31T09:09:45","modified_gmt":"2026-03-31T09:09:45","slug":"nobreak-40kva-best-ups-power-supply","status":"publish","type":"product","link":"https:\/\/www.upspower-supply.com\/vi\/san-pham\/nobreak-40kva-best-ups-power-supply\/","title":{"rendered":"H\u1ec7 th\u1ed1ng UPS tr\u1ef1c tuy\u1ebfn ba pha Nobreak 40kVA Nobreak"},"content":{"rendered":"<p>B\u1ed9 l\u01b0u \u0111i\u1ec7n UPS chuy\u1ec3n \u0111\u1ed5i k\u00e9p tr\u1ef1c tuy\u1ebfn NB33-H 40kVA l\u00e0 gi\u1ea3i ph\u00e1p b\u1ea3o v\u1ec7 ngu\u1ed3n \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi c\u00f4ng ngh\u1ec7 t\u1ea7n s\u1ed1 cao ti\u00ean ti\u1ebfn v\u00e0 c\u00e1c nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho \u0111\u1ed9 tin c\u1eady t\u1ed1i \u01b0u, h\u1ec7 th\u1ed1ng &quot;kh\u00f4ng gi\u00e1n \u0111o\u1ea1n&quot; n\u00e0y cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u00e0 nh\u1ea5t qu\u00e1n cho c\u00e1c thi\u1ebft b\u1ecb nh\u1ea1y c\u1ea3m trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/p>\n<h2>C\u00e1c t\u00ednh n\u0103ng v\u00e0 \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p 40kva kh\u00f4ng ng\u1eaft m\u1ea1ch:<\/h2>\n<ul>\n<li><strong>\u0110\u1ed9 tin c\u1eady n\u00e2ng cao:<\/strong> S\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 chuy\u1ec3n \u0111\u1ed5i k\u00e9p th\u1ef1c s\u1ef1 v\u00e0 x\u1eed l\u00fd t\u00edn hi\u1ec7u s\u1ed1 (DSP) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ea7u ra hi\u1ec7u su\u1ea5t cao.<\/li>\n<li><strong>Thi\u1ebft k\u1ebf linh ho\u1ea1t:<\/strong> C\u00e1c m\u1eabu 10-60kVA c\u00f3 thi\u1ebft k\u1ebf d\u1ea1ng m\u00f4-\u0111un, h\u1ed7 tr\u1ee3 c\u1ea3 l\u1eafp \u0111\u1eb7t d\u1ea1ng th\u00e1p v\u00e0 d\u1ea1ng t\u1ee7 rack, gi\u00fap vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng h\u01a1n.<\/li>\n<li><strong>Hi\u1ec7u qu\u1ea3 v\u00e0 ti\u1ebft ki\u1ec7m:<\/strong> Bao g\u1ed3m ch\u1ebf \u0111\u1ed9 ECO ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 ch\u1ee9c n\u0103ng hi\u1ec7u ch\u1ec9nh h\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t ch\u1ee7 \u0111\u1ed9ng (PFC) tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c pha.<\/li>\n<li><strong>Qu\u1ea3n l\u00fd pin th\u00f4ng minh:<\/strong> S\u1ea3n ph\u1ea9m c\u00f3 thi\u1ebft k\u1ebf s\u1ea1c 3 giai \u0111o\u1ea1n gi\u00fap t\u1ed1i \u01b0u h\u00f3a tu\u1ed5i th\u1ecd v\u00e0 hi\u1ec7u n\u0103ng pin, v\u1edbi s\u1ed1 l\u01b0\u1ee3ng chu\u1ed7i pin c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u00f4ng nghi\u1ec7p:<\/strong> M\u00e1y ph\u00e1t \u0111i\u1ec7n t\u01b0\u01a1ng th\u00edch v\u1edbi hai \u0111\u1ea7u v\u00e0o AC v\u00e0 ch\u1ee9c n\u0103ng T\u1eaft ngu\u1ed3n kh\u1ea9n c\u1ea5p (EPO) \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng an to\u00e0n.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> H\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh song song nhi\u1ec1u thi\u1ebft b\u1ecb v\u1edbi h\u1ec7 th\u1ed1ng pin d\u00f9ng chung \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\n<h3>T\u00f3m t\u1eaft th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h3>\n<div class=\"max-w-4xl max-h-[80vh] mx-auto my-8 overflow-auto rounded-lg border border-gray-200 shadow-sm\">\n<table class=\"min-w-full text-sm text-left border-collapse border border-gray-300\">\n<thead class=\"bg-orange-100 text-orange-900 font-bold\">\n<tr>\n<th class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"2\">M\u00e3 s\u1ea3n ph\u1ea9m: NB33<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">10L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">20L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">30L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">40L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">60L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">80L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">100L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">120L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">160L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">180L-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">200L-H<\/th>\n<\/tr>\n<tr>\n<th class=\"border border-gray-300 px-4 py-2 bg-gray-100 text-gray-800\" colspan=\"2\">Kh\u1ea3 n\u0103ng song song<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center font-normal bg-white\" colspan=\"11\">T\u1ed1i \u0111a 4 \u0111\u01a1n v\u1ecb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"bg-gray-200 font-bold\">\n<td class=\"px-4 py-1 border border-gray-300\" colspan=\"13\">\u0110\u1ea6U V\u00c0O<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">H\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"2\">3 pha + Trung t\u00ednh + PE<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"9\">3 pha + Trung t\u00ednh + PE<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3 x 380\/400\/415 VAC (3 pha + d\u00e2y trung t\u00ednh + PE)<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Ph\u1ea1m vi \u0111i\u1ec7n \u00e1p<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">110-300 VAC @ t\u1ea3i 50%; 176-276 VAC @ t\u1ea3i 100%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">D\u1ea3i t\u1ea7n s\u1ed1<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">40 ~ 70Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0,99 \u1edf m\u1ee9c t\u1ea3i 100%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">M\u00e9o h\u00e0i (THDi)<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">T\u1ea3i tr\u1ecdng tuy\u1ebfn t\u00ednh &lt; 4%<\/td>\n<\/tr>\n<tr class=\"bg-gray-200 font-bold\">\n<td class=\"px-4 py-1 border border-gray-300\" colspan=\"13\">\u0110\u1ea6U RA<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u0110i\u1ec7n \u00e1p \u0111\u1ea7u ra<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3 x 380\/400\/415 VAC (3 pha + d\u00e2y trung t\u00ednh)<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u0110\u1ed9 ch\u00ednh x\u00e1c \u0111i\u1ec7n \u00e1p (Ch\u1ebf \u0111\u1ed9 pin)<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u00b11%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" rowspan=\"2\">D\u1ea3i t\u1ea7n s\u1ed1<\/td>\n<td class=\"border border-gray-300 px-4 py-2\">Ph\u1ea1m vi \u0111\u1ed3ng b\u1ed9<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">46-54Hz ho\u1eb7c 56-64Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2\">Ch\u1ebf \u0111\u1ed9 pin<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">50\/60Hz \u00b10.1%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Y\u1ebfu t\u1ed1 \u0111\u1ec9nh<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3:1 (T\u1ed1i \u0111a)<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">M\u00e9o h\u00e0i t\u1ed5ng (THDv)<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u2264 2% THD (T\u1ea3i tuy\u1ebfn t\u00ednh); \u2264 5% THD (T\u1ea3i phi tuy\u1ebfn t\u00ednh)<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" rowspan=\"2\">Th\u1eddi gian chuy\u1ec3n giao<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-sm\">Chuy\u1ec3n \u0111\u1ed5i t\u1eeb ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi sang pin<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0 gi\u00e2y<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 text-sm\">Bi\u1ebfn t\u1ea7n \u0111\u1ec3 b\u1ecf qua<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0 gi\u00e2y<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">D\u1ea1ng s\u00f3ng<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">S\u00f3ng sin chu\u1ea9n<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u ra<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"2\">0.9<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"9\">1.0<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Kh\u1ea3 n\u0103ng qu\u00e1 t\u1ea3i<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">100-110%: 60 ph\u00fat | 111-125%: 10 ph\u00fat | 126-150%: 1 ph\u00fat | &gt;150%: 400ms<\/td>\n<\/tr>\n<tr class=\"bg-gray-200 font-bold\">\n<td class=\"px-4 py-1 border border-gray-300\" colspan=\"13\">HI\u1ec6U QU\u1ea2<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Ch\u1ebf \u0111\u1ed9 tr\u1ef1c tuy\u1ebfn<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">95.5%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Ch\u1ebf \u0111\u1ed9 ECO<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">98.5%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Ch\u1ebf \u0111\u1ed9 pin<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">94.5%<\/td>\n<\/tr>\n<tr class=\"bg-gray-200 font-bold\">\n<td class=\"px-4 py-1 border border-gray-300\" colspan=\"13\">THU\u1ed8C V\u1eacT CH\u1ea4T<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">K\u00edch th\u01b0\u1edbc (DxWxH) mm<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center text-xs\" colspan=\"2\">592 x 250 x 576<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center text-xs\" colspan=\"3\">815 x 300 x 1000<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center text-xs\" colspan=\"2\">796 x 360 x 1010<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center text-xs\" colspan=\"2\">1000 x 430 x 1200<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center text-xs\" colspan=\"2\">1000 x 600 x 1200<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Tr\u1ecdng l\u01b0\u1ee3ng (kg)<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">38<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">40<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">64<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">68<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">108<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">124<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\" colspan=\"2\">200<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">265<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">265<\/td>\n<td class=\"border border-gray-300 px-2 py-2 text-center\">265<\/td>\n<\/tr>\n<\/tbody>\n<tfoot>\n<tr class=\"bg-gray-100 italic\">\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">Giao ti\u1ebfp<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">Giao di\u1ec7n RS-232\/USB th\u00f4ng minh, card SNMP t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n<\/tfoot>\n<\/table>\n<\/div>\n<h2>So s\u00e1nh kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i kh\u00f4ng ng\u1eaft m\u1ea1ch 40kVA v\u1edbi c\u00e1c kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i kh\u00f4ng ng\u1eaft m\u1ea1ch kh\u00e1c<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>C\u00f4ng su\u1ea5t kh\u00f4ng gi\u00e1n \u0111o\u1ea1n<\/th>\n<th>\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u00e1y ph\u00e1t \u0111i\u1ec7n 10kVA kh\u00f4ng ng\u1eaft m\u1ea1ch<\/td>\n<td>Ph\u00f2ng m\u00e1y ch\u1ee7 nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.upspower-supply.com\/vi\/san-pham\/nobreak-20kva-ups-systems-manufacturer\/\">kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n 20kva<\/a><\/td>\n<td>V\u0103n ph\u00f2ng c\u1ee1 trung<\/td>\n<\/tr>\n<tr>\n<td>40kVA Kh\u00f4ng ng\u1eaft<\/td>\n<td>Trung t\u00e2m d\u1eef li\u1ec7u \/ nh\u00e0 m\u00e1y<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1y ph\u00e1t \u0111i\u1ec7n 100kVA kh\u00f4ng gi\u00e1n \u0111o\u1ea1n<\/td>\n<td>H\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p l\u1edbn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>D\u00f2ng s\u1ea3n ph\u1ea9m NB33-H Nobreak 40kVA cung c\u1ea5p c\u00f4ng ngh\u1ec7 chuy\u1ec3n \u0111\u1ed5i k\u00e9p ti\u00ean ti\u1ebfn v\u00e0 \u0111i\u1ec1u khi\u1ec3n DSP cho c\u00e1c t\u1ea3i tr\u1ecdng quan tr\u1ecdng. H\u1ec7 th\u1ed1ng 40kVA \u0111a n\u0103ng n\u00e0y c\u00f3 thi\u1ebft k\u1ebf d\u1ea1ng th\u00e1p\/gi\u00e1 \u0111\u1ee1 lai (d\u1ea3i c\u00f4ng su\u1ea5t 10-60kVA), \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t cao v\u00e0 an ninh ngu\u1ed3n \u0111i\u1ec7n \u0111\u00e1ng tin c\u1eady cho c\u00e1c \u1ee9ng d\u1ee5ng vi\u1ec5n th\u00f4ng, y t\u1ebf v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n<p><a href=\"https:\/\/www.upspower-supply.com\/vi\/nobreak\/\">kh\u00f4ng ngh\u1ec9<\/a><\/p>","protected":false},"featured_media":2146,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","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":"","theme-transparent-header-meta":"default","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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