{"id":2024,"date":"2025-05-21T03:36:02","date_gmt":"2025-05-21T03:36:02","guid":{"rendered":"https:\/\/www.rhimopower.com\/?post_type=product&#038;p=2024"},"modified":"2026-08-18T06:40:53","modified_gmt":"2026-08-18T06:40:53","slug":"3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva","status":"publish","type":"product","link":"https:\/\/www.rhimopower.com\/vi\/san-pham\/3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva\/","title":{"rendered":"B\u1ed9 ngu\u1ed3n d\u1ef1 ph\u00f2ng kh\u00f4ng gi\u00e1n \u0111o\u1ea1n 3 pha, d\u1ea1ng g\u1eafn t\u1ee7 rack RM33-UNR SERIES, 10-40KVA"},"content":{"rendered":"<div>\n<h2>\u1ee8NG D\u1ee4NG<\/h2>\n<p>S\u1ea3n ph\u1ea9m c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ngu\u1ed3n \u0111i\u1ec7n an to\u00e0n, \u1ed5n \u0111\u1ecbnh, \u0111\u00e1ng tin c\u1eady v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng cho c\u00e1c t\u1ea3i tr\u1ecdng quan tr\u1ecdng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau nh\u01b0 vi\u1ec5n th\u00f4ng, t\u00e0i ch\u00ednh, gi\u00e1o d\u1ee5c, v\u1eadn t\u1ea3i, ph\u00e1t thanh truy\u1ec1n h\u00ecnh, y t\u1ebf, s\u1ea3n xu\u1ea5t, v.v.<\/p>\n<h3>\u0110\u1eb7c tr\u01b0ng<\/h3>\n<div class=\"p-4 bg-white text-gray-800\">\n<h4 class=\"text-xl font-bold text-teal-600\">\u0110\u1ed9 tin c\u1eady cao<\/h4>\n<ul class=\"list-disc list-inside\">\n<li>D\u1ea3i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o c\u1ef1c r\u1ed9ng, th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u01b0\u1edbi \u0111i\u1ec7n kh\u1eafc nghi\u1ec7t.<\/li>\n<li>D\u1ea3i t\u1ea7n s\u1ed1 \u0111\u1ea7u v\u00e0o r\u1ed9ng, cho ph\u00e9p k\u1ebft n\u1ed1i v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n ch\u1ea1y b\u1eb1ng nhi\u00ean li\u1ec7u.<\/li>\n<li>H\u1ed7 tr\u1ee3 kh\u1edfi \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp t\u1eeb pin khi kh\u00f4ng c\u00f3 ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi.<\/li>\n<li>\u0110\u01b0\u1ee3c trang b\u1ecb giao di\u1ec7n EPO (T\u1eaft ngu\u1ed3n kh\u1ea9n c\u1ea5p).<\/li>\n<\/ul>\n<h4 class=\"mt-6 text-xl font-bold text-teal-600\">Hi\u1ec7u qu\u1ea3 cao<\/h4>\n<ul class=\"list-disc list-inside\">\n<li>Hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a m\u00e1y l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng 95,5%.<\/li>\n<li>H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o cao t\u1edbi 0,99 v\u00e0 d\u00f2ng \u0111i\u1ec7n h\u00e0i \u0111\u1ea7u v\u00e0o nh\u1ecf h\u01a1n 3%.<\/li>\n<\/ul>\n<h4 class=\"mt-6 text-xl font-bold text-teal-600\">T\u00ednh th\u1ef1c ti\u1ec5n cao<\/h4>\n<ul class=\"list-disc list-inside\">\n<li>N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ef1c m\u1ea1nh, kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng t\u1ea3i cao v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y ph\u00e1t \u0111i\u1ec7n.<\/li>\n<li>Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i song song 4 thi\u1ebft b\u1ecb v\u00e0 chia s\u1ebb b\u1ed9 pin.<\/li>\n<li>N\u00f3 h\u1ed7 tr\u1ee3 c\u00e1c b\u00e0i ki\u1ec3m tra l\u00e3o h\u00f3a kh\u00f4ng t\u1ea3i.<\/li>\n<\/ul>\n<h4 class=\"mt-6 text-xl font-bold text-teal-600\">D\u1ec5 s\u1eed d\u1ee5ng<\/h4>\n<ul class=\"list-disc list-inside\">\n<li>M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng m\u00e0u 4,3 inch, gi\u00fap thao t\u00e1c d\u1ec5 d\u00e0ng.<\/li>\n<li>Thi\u1ebft b\u1ecb n\u00e0y c\u00f3 c\u00e1c ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd th\u00f4ng minh v\u00e0 h\u1ed7 tr\u1ee3 giao di\u1ec7n RS485, SNMP, ti\u1ebfp \u0111i\u1ec3m kh\u00f4 v\u00e0 CAN.<\/li>\n<\/ul>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>B\u1ed9 UPS tr\u1ef1c tuy\u1ebfn g\u1eafn t\u1ee7 rack n\u00e0y s\u1edf h\u1eefu c\u00f4ng ngh\u1ec7 chuy\u1ec3n \u0111\u1ed5i k\u00e9p, qu\u1ea3n l\u00fd ngu\u1ed3n ti\u00ean ti\u1ebfn v\u00e0 thi\u1ebft k\u1ebf d\u1ef1 ph\u00f2ng, mang l\u1ea1i kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ngu\u1ed3n \u0111i\u1ec7n \u0111\u00e1ng tin c\u1eady, hi\u1ec7u qu\u1ea3 v\u00e0 linh ho\u1ea1t. N\u00f3 cung c\u1ea5p \u0111\u1ea7u ra s\u00f3ng sin thu\u1ea7n t\u00fay v\u00e0 l\u00fd t\u01b0\u1edfng cho ph\u00f2ng m\u1ea1ng, trung t\u00e2m d\u1eef li\u1ec7u, thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p, d\u1ee5ng c\u1ee5 ch\u00ednh x\u00e1c v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng l\u01b0\u1edbi \u0111i\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n<div class=\"rounded-lg border border-gray-200 bg-white\">\n<table class=\"w-full text-sm\">\n<tbody class=\"divide-y divide-gray-100\">\n<tr>\n<td class=\"w-2\/5 px-4 py-2.5 text-gray-500\">Dung t\u00edch<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">10-40kva<\/td>\n<\/tr>\n<tr class=\"bg-gray-50\/50\">\n<td class=\"px-4 py-2.5 text-gray-500\">H\u00ecnh h\u1ecdc t\u00f4p\u00f4<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">Chuy\u1ec3n \u0111\u1ed5i k\u00e9p tr\u1ef1c tuy\u1ebfn<\/td>\n<\/tr>\n<tr>\n<td class=\"px-4 py-2.5 text-gray-500\">Giai \u0111o\u1ea1n \u0111\u1ea7u v\u00e0o \/ \u0111\u1ea7u ra<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">3 pha \/ 3 pha<\/td>\n<\/tr>\n<tr class=\"bg-gray-50\/50\">\n<td class=\"px-4 py-2.5 text-gray-500\">D\u1ea3i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">138\u2013485 Vac<\/td>\n<\/tr>\n<tr>\n<td class=\"px-4 py-2.5 text-gray-500\">\u0110i\u1ec7n \u00e1p \u0111\u1ea7u ra<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">380 \/ 400 \/ 415 Vac<\/td>\n<\/tr>\n<tr>\n<td class=\"px-4 py-2.5 text-gray-500\">Th\u1eddi gian chuy\u1ec3n kho\u1ea3n<\/td>\n<td class=\"px-4 py-2.5 font-medium text-gray-900\">0 ms (ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi \u2194 pin)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a class=\"open-specifications text-center block text-blue-600 hover:underline\" href=\"#tab-title-specifications\">Xem th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7 \u2193<\/a><\/p>\n<\/div>","protected":false},"featured_media":2028,"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 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":""}}},"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":["post-2024","product","type-product","status-publish","has-post-thumbnail","product_cat-online-ups","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":{"product_specifications":"<div class=\"container mx-auto p-4\">\r\n<div class=\"overflow-x-auto\">\r\n<table class=\"w-full border-collapse\">\r\n<thead>\r\n<tr>\r\n<th class=\"bg-teal-600 text-center text-xs p-2 border border-gray-300 text-black\" colspan=\"2\">Model:RM33-UNR<\/th>\r\n<th class=\"bg-teal-600 text-center text-xs p-2 border border-gray-300 text-black\">10K-UNR<\/th>\r\n<th class=\"bg-teal-600 text-center text-xs p-2 border border-gray-300 text-black\">20K-UNR<\/th>\r\n<th class=\"bg-teal-600 text-center text-xs p-2 border border-gray-300 text-black\">30K-UNR<\/th>\r\n<th class=\"bg-teal-600 text-center text-xs p-2 border border-gray-300 text-black\">40K-UNR<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"2\">capacity<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">10KVA<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">20KVA<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">30KVA<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">40KVA<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"9\">Input<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">input wiring<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Three-phase Five-wire<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Rated Input Voltage<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">380\/400\/415Vac<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Input Voltage Range<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">138~485Vac<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Input Frequency Range<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">40HZ-70Hz<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Input Power Factor<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">&gt;0.99<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Input Current Harmonic (THDi)<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">&lt;3% (100% linear load)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Bypass Voltage Range<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">For 220Vac: The upper limit is 25% (optional +10%, +15%, +20%);For 230Vac: The upper limit is 20% (optional +10%, +15%);For 240Vac: The upper limit is 15% (optional +10%);The lower limit is -45% (optional -10%, -20%, -30%).<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Generator Connection<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">support<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">output wiring<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Three-phase five-wire system<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"8\">output<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Rated output voltage<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">380\/400\/415Vac<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Output power factor<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">0.9<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">voltage regulation<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">\u00b11%<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Frequency<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Mains mode: \u00b11%\/ +2%\/ +4%\/ +5%\/ +10% adjustable; Battery mode: (50\/60 \u00b1 0.1%)Hz<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Peak current ratio<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">3:1<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Output voltage harmonic (THDV)<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">&lt;2% (100% linear load); &lt;4% (100% non-linear load)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Overall efficiency<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">95.5%<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Overload capacity<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">At 110% load, switch to bypass after 60 minutes; at 125% load, switch to bypass after 10 minutes; at 150% load, switch to bypass after 1 minute.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"3\">battery<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Battery Voltage<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">\u00b1180V\/192V\/\u00b1204V\/\u00b1216V\/\u00b1228V\/\u00b1240V\/\u00b1252V\/+264V\/+276V\/+288V\/+300Vdc (30-50 sections optional)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Charge Current<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Maximum 10A<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Transfer Time<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Switching from mains mode to bypass mode: 0ms (tracking); Switching from mains mode to battery mode: 0ms<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"5\">Environment<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Operating temperature<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">0\u00b0C to 40\u00b0C<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Storage temperature<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">-25\u00b0C to 55\u00b0C<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Humidity range<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">0 to 95% (non-condensing)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Operating altitude<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Less than 1500 meters<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Noise (at a distance of 1 meter)<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Less than 55 decibels<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"3\">function<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Alarm function<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Multiple alarm functions for overload, mains abnormalities, UPS faults, battery under - voltage, etc.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Protection function<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">Alarms for battery under - voltage, output over - and under - voltage, short - circuit, overload, over - temperature, fan failure, lightning protection<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\">Communication interface<\/td>\r\n<td class=\"bg-gray-200 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">CAN, RS485, FE, LBS, parallel operation card, SNMP adapter (optional), relay card (optional)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center font-medium text-xs p-2 border border-gray-300\" rowspan=\"3\">other<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">W \u00d7 D \u00d7 H (mm)<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">770x438x130mm3U<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Net Weight (kg)<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">24.2<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">24.2<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">27<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">27.5<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\">Execution standards<\/td>\r\n<td class=\"bg-gray-100 text-center text-xs p-2 border border-gray-300\" colspan=\"4\">YD\/T 1095-2018<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n<\/div>"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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Capacity 10-40kva   Topology Double-conversion online   Input \/ Output phase 3 phase \/ 3 phase   Input voltage range 138\u2013485 Vac   Output voltage 380 \/ 400 \/ 415 Vac   Transfer time 0 ms (mains \u2194 battery)    View full specifications \u2193\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rhimopower.com\/vi\/san-pham\/3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva\/\" \/>\n<meta property=\"og:site_name\" content=\"RhimoPower\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-18T06:40:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rhimopower.com\/wp-content\/uploads\/2025\/05\/3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva-4.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"2420\" \/>\n\t<meta property=\"og:image:height\" content=\"2000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.rhimopower.com\\\/product\\\/3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva\\\/\",\"url\":\"https:\\\/\\\/www.rhimopower.com\\\/product\\\/3-phase-uninterruptible-power-supply-rackmount-rm33-unr-series-10-40kva\\\/\",\"name\":\"3 phase uninterruptible power supply, RACKMOUNT RM33-UNR SERIES, 10-40KVA - 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Lee","author_link":"https:\/\/www.rhimopower.com\/vi\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"This Rackmount Online UPS features double-conversion technology, advanced power management, and redundant design for reliable, efficient, and flexible power protection. 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Capacity 10-40kva Topology Double-conversion online Input \/ Output&hellip;","_links":{"self":[{"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/product\/2024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/media\/2028"}],"wp:attachment":[{"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/media?parent=2024"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2024"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2024"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rhimopower.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}