{"id":160,"date":"2026-04-27T17:51:09","date_gmt":"2026-04-27T09:51:09","guid":{"rendered":"http:\/\/btrytech.com\/?post_type=product&#038;p=160"},"modified":"2026-08-12T11:51:05","modified_gmt":"2026-08-12T03:51:05","slug":"1kva-high-frequency-online-ups","status":"publish","type":"product","link":"https:\/\/btrytech.com\/vi\/product\/1kva-high-frequency-online-ups\/","title":{"rendered":"B\u1ed9 l\u01b0u \u0111i\u1ec7n tr\u1ef1c tuy\u1ebfn (UPS) 1 kVA \u2013 Chuy\u1ec3n \u0111\u1ed5i k\u00e9p t\u1ea7n s\u1ed1 cao | DAXIN"},"content":{"rendered":"<p><!-- DAXIN-HF-SEO-GEO-04-START --><\/p>\n<section class=\"daxin-customer-selection-guide\">\n<h2>Li\u1ec7u UPS n\u00e0y c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n kh\u00f4ng?<\/h2>\n<p>The DAXIN 1kVA high-frequency online UPS is a compact double-conversion power protection solution for workstations, network devices, medical electronics and other sensitive single-phase loads.<\/p>\n<p>It suits customers who need zero-transfer online operation, a wide mains input window and straightforward monitoring without moving to a larger industrial UPS platform.<\/p>\n<h2>C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/h2>\n<ul>\n<li>Workstations and small servers<\/li>\n<li>Network, security and telecom devices<\/li>\n<li>Laboratory and medical electronics<\/li>\n<li>Point-of-sale and financial equipment<\/li>\n<\/ul>\n<h2>Nh\u1eefng \u0111i\u1ec1u c\u1ea7n x\u00e1c nh\u1eadn tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng<\/h2>\n<ul>\n<li>Connected load in watts and required growth margin<\/li>\n<li>Required battery runtime and 24V battery arrangement<\/li>\n<li>Input and output voltage<\/li>\n<li>Need for ECO mode, generator use or an isolation transformer<\/li>\n<\/ul>\n<h2>C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>T\u00f4i n\u00ean ch\u1ecdn c\u00f4ng su\u1ea5t UPS nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ee9c t\u1ea3i li\u00ean t\u1ee5c \u0111\u00e3 \u0111o \u0111\u01b0\u1ee3c, m\u1ee9c t\u1ea3i kh\u1edfi \u0111\u1ed9ng ho\u1eb7c m\u1ee9c t\u1ea3i \u0111\u1ec9nh v\u00e0 k\u1ebf ho\u1ea1ch m\u1edf r\u1ed9ng d\u1ef1 ki\u1ebfn. DAXIN ENERGY c\u00f3 th\u1ec3 r\u00e0 so\u00e1t danh s\u00e1ch t\u1ea3i v\u00e0 \u0111\u1ec1 xu\u1ea5t m\u1ed9t bi\u00ean \u0111\u1ed9 v\u1eadn h\u00e0nh h\u1ee3p l\u00fd.<\/p>\n<h3>Th\u1eddi l\u01b0\u1ee3ng s\u1eed d\u1ee5ng pin \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>Th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ea3i, \u0111i\u1ec7n \u00e1p pin, dung l\u01b0\u1ee3ng pin, tu\u1ed5i th\u1ecd pin, nhi\u1ec7t \u0111\u1ed9 v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n. Vui l\u00f2ng cung c\u1ea5p th\u1eddi gian d\u1ef1 ph\u00f2ng c\u1ea7n thi\u1ebft v\u00e0 t\u1ea3i th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 ti\u1ebfn h\u00e0nh t\u00ednh to\u00e1n cho d\u1ef1 \u00e1n.<\/p>\n<h3>B\u1ed9 l\u01b0u \u0111i\u1ec7n n\u00e0y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng c\u00f9ng v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n ho\u1eb7c h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t t\u1eeb xa kh\u00f4ng?<\/h3>\n<p>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch gi\u1eefa m\u00e1y ph\u00e1t \u0111i\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t ph\u1ee5 thu\u1ed9c v\u00e0o m\u1eabu m\u00e1y v\u00e0 c\u1ea5u h\u00ecnh \u0111\u00e3 ch\u1ecdn. Tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng, vui l\u00f2ng x\u00e1c nh\u1eadn c\u00f4ng su\u1ea5t m\u00e1y ph\u00e1t \u0111i\u1ec7n, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh t\u1ea7n s\u1ed1 c\u0169ng nh\u01b0 c\u00e1c giao di\u1ec7n RS-232, RS-485, USB, Modbus ho\u1eb7c SNMP c\u1ea7n thi\u1ebft.<\/p>\n<h2>Y\u00eau c\u1ea7u c\u1ea5u h\u00ecnh d\u1ef1 \u00e1n<\/h2>\n<p>Vui l\u00f2ng g\u1eedi cho DAXIN ENERGY danh s\u00e1ch t\u1ea3i, \u0111i\u1ec7n \u00e1p t\u1ea1i c\u00f4ng tr\u00ecnh, th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng y\u00eau c\u1ea7u, m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t, c\u0169ng nh\u01b0 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 truy\u1ec1n th\u00f4ng v\u00e0 d\u1ef1 ph\u00f2ng. C\u1ea5u h\u00ecnh cu\u1ed1i c\u00f9ng s\u1ebd tu\u00e2n theo \u0111\u1ec1 xu\u1ea5t k\u1ef9 thu\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n<\/section>\n<p><!-- DAXIN-HF-SEO-GEO-04-END --><\/p>\n<p><!-- DAXIN-HF-VIDEO-START --><\/p>\n<section class=\"daxin-product-video\">\n<h2>Video gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m UPS t\u1ea7n s\u1ed1 cao DAXIN<\/h2>\n<p>H\u00e3y xem video gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 c\u1ea5u h\u00ecnh c\u1ee7a b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS), giao di\u1ec7n v\u1eadn h\u00e0nh v\u00e0 \u0111\u1ecbnh v\u1ecb \u1ee9ng d\u1ee5ng. C\u1ea5u h\u00ecnh \u0111i\u1ec7n cu\u1ed1i c\u00f9ng s\u1ebd tu\u00e2n theo \u0111\u1ec1 xu\u1ea5t k\u1ef9 thu\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n<div class=\"daxin-product-video-item\">\n<h3>1K VA High Frequency Tower UPS Battery Backup Equipment Single Input And Output<\/h3>\n<figure class=\"wp-block-video\"><video src=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/daxin-high-frequency-ups-befadb703763.mp4\" poster=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/daxin-sitewide-p160-gallery-01.webp?wsr\" preload=\"metadata\" controls=\"controls\" width=\"300\" height=\"150\">Tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n kh\u00f4ng h\u1ed7 tr\u1ee3 th\u1ebb video.<\/video><figcaption>1K VA High Frequency Tower UPS Battery Backup Equipment Single Input And Output &#8211; DAXIN ENERGY.<\/figcaption><\/figure>\n<\/div>\n<\/section>\n<p><!-- DAXIN-HF-VIDEO-END --><\/p>\n<h2>What Is the DAXIN 11-H1kVA High-Frequency Online UPS?<\/h2>\n<p>The DAXIN 11-H1kVA is a 1kVA\/900W single-phase high-frequency online UPS designed to provide continuous power protection for critical electrical and electronic equipment.<\/p>\n<p>Using true online double-conversion technology, the UPS continuously converts incoming AC power through the DC link and inverter to provide regulated AC output to connected loads. The architecture provides 0ms transfer time from mains operation to battery mode, helping protect critical equipment during power interruptions and unstable grid conditions.<\/p>\n<p>The 11-H1kVA features pure sine-wave output, input power factor correction, a wide operating input range, ECO mode, generator compatibility and intelligent battery charging. Optional SNMP, USB and RS-232 communication support enables local or remote UPS monitoring according to the selected configuration.<\/p>\n<p>Typical applications include telecom and network equipment, IT systems, industrial control equipment, healthcare infrastructure, financial systems, education facilities and other applications requiring reliable backup power.<\/p>\n<p>The 11-H1kVA belongs to the DAXIN 1kVA\u201310kVA high-frequency online UPS family, with capacity options available according to load and runtime requirements.<\/p>\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\"><br \/>\nC\u00f4ng su\u1ea5t:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a01 kVA<\/span><\/p>\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0\u0110\u1ea7u v\u00e0o m\u1ed9t pha \/ \u0110\u1ea7u ra m\u1ed9t pha, Ch\u1ebf \u0111\u1ed9 tr\u1ef1c tuy\u1ebfn th\u1ef1c s\u1ef1 v\u1edbi chuy\u1ec3n \u0111\u1ed5i k\u00e9p.<\/span><\/p>\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u1ee8ng d\u1ee5ng:<\/span><\/strong><br class=\"ng-star-inserted\" \/><span class=\"ng-star-inserted\">\u0110\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau, bao g\u1ed3m ch\u00ednh ph\u1ee7, t\u00e0i ch\u00ednh, vi\u1ec5n th\u00f4ng, gi\u00e1o d\u1ee5c, giao th\u00f4ng v\u1eadn t\u1ea3i, kh\u00ed t\u01b0\u1ee3ng, ph\u00e1t thanh truy\u1ec1n h\u00ecnh, th\u01b0\u01a1ng m\u1ea1i v\u00e0 thu\u1ebf, y t\u1ebf, n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 c\u00f4ng \u00edch.<\/span><\/p>\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">T\u00ednh n\u0103ng s\u1ea3n ph\u1ea9m:<\/span><\/strong><\/p>\n<ul class=\"ng-star-inserted\">\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Chuy\u1ec3n \u0111\u1ed5i k\u00e9p tr\u1ef1c tuy\u1ebfn th\u1ef1c s\u1ef1:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0\u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0110i\u1ec1u khi\u1ec3n b\u1eb1ng vi x\u1eed l\u00fd:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0\u0110\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ec9nh h\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o (PFC):<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0T\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng t\u1eeb l\u01b0\u1edbi \u0111i\u1ec7n.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u ra cao:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0T\u1ed1i \u0111a 0,9 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch t\u1ea3i t\u1ed1t h\u01a1n.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">D\u1ea3i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o r\u1ed9ng (90V \u2013 300V):<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0R\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 ngu\u1ed3n \u0111i\u1ec7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ebf \u0111\u1ed9 bi\u1ebfn t\u1ea7n:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0C\u00e1c gi\u1ea3i ph\u00e1p chuy\u1ec3n \u0111\u1ed5i t\u1ea7n s\u1ed1 c\u00f3 hi\u1ec7u su\u1ea5t cao.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">T\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0Ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 v\u1edbi nhi\u1ec1u lo\u1ea1i m\u00e1y ph\u00e1t \u0111i\u1ec7n kh\u00e1c nhau.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Gi\u00e1m s\u00e1t n\u00e2ng cao:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0Th\u1ebb SNMP t\u00f9y ch\u1ecdn ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u1edbi c\u1ed5ng USB ho\u1eb7c RS232, gi\u00fap qu\u1ea3n l\u00fd t\u1eeb xa to\u00e0n di\u1ec7n.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">M\u00e0n h\u00ecnh th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0V\u1eadn h\u00e0nh v\u00e0 \u0111i\u1ec1u khi\u1ec3n \u0111\u01a1n gi\u1ea3n th\u00f4ng qua m\u00e0n h\u00ecnh t\u00edch h\u1ee3p \u0111\u1ec3 theo d\u00f5i tr\u1ea1ng th\u00e1i UPS theo th\u1eddi gian th\u1ef1c.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ebf \u0111\u1ed9 ECO:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0\u0110\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 cao, gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">T\u1eaft ngu\u1ed3n kh\u1ea9n c\u1ea5p (EPO):<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0T\u0103ng c\u01b0\u1eddng an to\u00e0n cho c\u00e1c c\u01a1 s\u1edf quan tr\u1ecdng.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">C\u00f4ng ngh\u1ec7 DSP:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0D\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 X\u1eed l\u00fd t\u00edn hi\u1ec7u s\u1ed1 ti\u00ean ti\u1ebfn; \u0111\u01b0\u1ee3c trang b\u1ecb c\u00f4ng t\u1eafc chuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 b\u1ea3o tr\u00ec t\u00edch h\u1ee3p s\u1eb5n (t\u00f9y ch\u1ecdn).<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Thi\u1ebft k\u1ebf b\u1ed9 s\u1ea1c pin th\u00f4ng minh:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0\u0110\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 k\u00e9o d\u00e0i th\u1eddi l\u01b0\u1ee3ng pin v\u00e0 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Bi\u1ebfn \u00e1p c\u00e1ch ly t\u00edch h\u1ee3p (T\u00f9y ch\u1ecdn):<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0Gi\u00fap t\u0103ng c\u01b0\u1eddng an to\u00e0n \u0111i\u1ec7n v\u00e0 gi\u1ea3m nhi\u1ec5u.<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<br \/>\n<\/span><\/strong><\/p>\n<figure id=\"attachment_4820\" aria-describedby=\"caption-attachment-4820\" style=\"width: 790px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4820\" src=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/04\/Technical-Specifications.webp\" alt=\"DAXIN 1kVA\u201310kVA High-Frequency Online UPS Technical Specifications\" width=\"790\" height=\"987\" srcset=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/04\/Technical-Specifications.webp 790w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/04\/Technical-Specifications-240x300.webp 240w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/04\/Technical-Specifications-768x960.webp 768w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/04\/Technical-Specifications-10x12.webp 10w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><figcaption id=\"caption-attachment-4820\" class=\"wp-caption-text\">Technical specifications for DAXIN 11-H1kVA, 11-H2kVA, 11-H3kVA, 11-H6kVA and 11-H10kVA high-frequency online UPS models.<\/figcaption><\/figure>\n<h2>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/h2>\n<ul>\n<li><strong>Chuy\u1ec3n \u0111\u1ed5i k\u00e9p th\u1ef1c s\u1ef1 tr\u00ean m\u1ea1ng:<\/strong> Provides continuous conditioned power for connected critical loads.<\/li>\n<li><strong>Chuy\u1ec3n \u0111\u1ed5i t\u1eeb ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi sang pin trong 0 ms:<\/strong> Online architecture eliminates transfer interruption when switching to battery operation.<\/li>\n<li><strong>D\u1ea3i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o r\u1ed9ng:<\/strong> Designed to operate across varying utility conditions according to model and load.<\/li>\n<li><strong>Ch\u1ec9nh h\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o:<\/strong> Helps optimize input power characteristics.<\/li>\n<li><strong>0,9 H\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t \u0111\u1ea7u ra:<\/strong> 1kVA model provides up to 900W rated active power.<\/li>\n<li><strong>\u0110\u1ea7u ra s\u00f3ng sin thu\u1ea7n t\u00fay:<\/strong> Suitable for sensitive electronic and critical equipment.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a m\u00e1y ph\u00e1t \u0111i\u1ec7n:<\/strong> Can operate with compatible generator-backed power systems.<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 ECO:<\/strong> Provides an alternative operating mode where appropriate for the application.<\/li>\n<li><strong>Intelligent Battery Charging:<\/strong> Battery-management design supports charging and battery operation.<\/li>\n<li><strong>Remote Monitoring Options:<\/strong> Giao ti\u1ebfp qua RS-232 v\u00e0 USB, k\u00e8m theo t\u00ednh n\u0103ng qu\u1ea3n l\u00fd m\u1ea1ng SNMP t\u00f9y ch\u1ecdn.<\/li>\n<li><strong>Emergency Power Off:<\/strong> EPO functionality supports emergency shutdown requirements where configured.<\/li>\n<li><strong>Bi\u1ebfn \u00e1p c\u00e1ch ly (t\u00f9y ch\u1ecdn):<\/strong> Available for applications requiring additional electrical isolation according to project configuration.<\/li>\n<\/ul>\n<h2>C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/h2>\n<ul>\n<li>Servers, workstations and network equipment<\/li>\n<li>Telecom and communication systems<\/li>\n<li>Thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p<\/li>\n<li>H\u1ec7 th\u1ed1ng an ninh v\u00e0 gi\u00e1m s\u00e1t<\/li>\n<li>Thi\u1ebft b\u1ecb y t\u1ebf v\u00e0 thi\u1ebft b\u1ecb ph\u00f2ng th\u00ed nghi\u1ec7m<\/li>\n<li>Financial and banking systems<\/li>\n<li>C\u00e1c c\u01a1 s\u1edf gi\u00e1o d\u1ee5c v\u00e0 nghi\u00ean c\u1ee9u<\/li>\n<li>Transportation and infrastructure systems<\/li>\n<li>Utility monitoring and control systems<\/li>\n<li>Other critical electronic loads requiring online power protection\n<p><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p:<br \/>\n<\/strong><\/li>\n<\/ul>\n<p><strong>How Does the 11-H1kVA Online UPS Work?<\/strong><\/p>\n<p>During normal operation, the online double-conversion architecture converts incoming AC power to DC and then reconstructs regulated AC power through the inverter for the connected load.<\/p>\n<p>If utility power is interrupted or moves outside the supported operating range, the battery continues supplying the DC bus so the inverter can maintain output without a mains-to-battery transfer delay.<\/p>\n<p>When acceptable utility power returns, the UPS resumes normal operation and the charging system restores battery capacity according to the configured charging parameters.Is the DAXIN 11-H1kVA a true online UPS?<\/p>\n<h3 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"u2cc92\" data-start=\"8255\" data-end=\"8299\">Is the DAXIN 11-H1kVA a true online UPS?<\/h3>\n<p data-start=\"8301\" data-end=\"8433\">Yes. The 11-H1kVA uses true online double-conversion topology to provide continuous conditioned output power to connected loads.<\/p>\n<h3 data-section-id=\"yk3xth\" data-start=\"8435\" data-end=\"8486\">What is the power capacity of the 11-H1kVA UPS?<\/h3>\n<p data-start=\"8488\" data-end=\"8570\">The 11-H1kVA is rated at 1000VA\/900W, providing an output power factor of 0.9.<\/p>\n<h3 data-section-id=\"1i4ezyn\" data-start=\"8572\" data-end=\"8625\">Does the 1kVA online UPS have zero transfer time?<\/h3>\n<p data-start=\"8627\" data-end=\"8766\">The specified mains-to-battery transfer time is 0ms because the load is continuously supplied through the online inverter architecture.<\/p>\n<h3 data-section-id=\"l48b9n\" data-start=\"8768\" data-end=\"8806\">Can the UPS work with a generator?<\/h3>\n<p data-start=\"8808\" data-end=\"8933\">Yes. Generator compatibility is supported, subject to generator output quality, capacity and the final UPS configuration.<\/p>\n<h3 data-section-id=\"2u2uj0\" data-start=\"8935\" data-end=\"8978\">Thi\u1ebft b\u1ecb UPS c\u00f3 h\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t t\u1eeb xa kh\u00f4ng?<\/h3>\n<p data-start=\"8980\" data-end=\"9106\">Yes. RS-232 and USB communication are available, while optional SNMP network management can support remote UPS monitoring.<\/p>\n<h3 data-section-id=\"n7s93x\" data-start=\"9108\" data-end=\"9162\">Is a long-runtime battery configuration available?<\/h3>\n<p data-start=\"9164\" data-end=\"9344\">Yes. Standard and long-run configurations are available. Battery capacity and runtime should be selected according to load power, required backup time and project requirements.<\/p>\n<p data-start=\"9164\" data-end=\"9344\">\n<ul class=\"ng-star-inserted\">\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0110\u1ed1i v\u1edbi b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS) c\u00f4ng su\u1ea5t 1\u20133 kVA:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0C\u00f4ng su\u1ea5t \u0111\u1ea7u ra s\u1ebd l\u00e0\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0111\u01b0\u1ee3c h\u1ea1 c\u1ea5p xu\u1ed1ng 80%<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0khi b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS) \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u1edf ch\u1ebf \u0111\u1ed9\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ebf \u0111\u1ed9 CVCF<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0(\u0110i\u1ec7n \u00e1p kh\u00f4ng \u0111\u1ed5i, t\u1ea7n s\u1ed1 kh\u00f4ng \u0111\u1ed5i) ho\u1eb7c khi \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ee9c\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">208 VAC<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0110\u1ed1i v\u1edbi b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS) 6\/10 kVA:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0C\u00f4ng su\u1ea5t \u0111\u1ea7u ra s\u1ebd l\u00e0\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0111\u01b0\u1ee3c h\u1ea1 c\u1ea5p xu\u1ed1ng 60%<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0khi b\u1ed9 l\u01b0u \u0111i\u1ec7n (UPS) \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u1edf ch\u1ebf \u0111\u1ed9\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Ch\u1ebf \u0111\u1ed9 CVCF<\/span><\/strong><span class=\"ng-star-inserted\">, v\u00e0\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">\u0111\u01b0\u1ee3c h\u1ea1 c\u1ea5p xu\u1ed1ng 90%<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0khi \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ee9c\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">208 VAC<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">D\u1ef1 ph\u00f2ng song song:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0C\u00e1c m\u1eabu ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea \u1edf tr\u00ean kh\u00f4ng h\u1ed7 tr\u1ee3\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">ho\u1ea1t \u0111\u1ed9ng song song d\u1ef1 ph\u00f2ng<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<\/li>\n<li class=\"ng-star-inserted\">\n<p class=\"ng-star-inserted\"><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1ec1 \u0111i\u1ec7n \u00e1p:<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0C\u00e1c c\u00e0i \u0111\u1eb7t \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra 200\/208\/220\/230\/240 VAC ch\u1ec9 \u00e1p d\u1ee5ng cho\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">c\u00e1c m\u00f4 h\u00ecnh d\u00e0i h\u1ea1n<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"ng-star-inserted\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-179 size-full\" src=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/daxin-sitewide-p160-detail-01.webp\" alt=\"11-H1kVA (Standard Model)\u2014\u2014UPS Product Promotion Materials for Independent Station &amp; Overseas Oral Script technical detail 1 by DAXIN ENERGY\" width=\"925\" height=\"591\" \/><\/p>","protected":false},"excerpt":{"rendered":"<div data-page-id=\"P3CHfwooWdRAPocIHvXcT4MSnGg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-SzU1fvxCud5f2lcpNBhcSWRqnPb\">The DAXIN 11-H1kVA is a 1kVA\/900W high-frequency online UPS featuring true double-conversion technology for continuous power protection of critical equipment. It provides 0ms mains-to-battery transfer, pure sine-wave output, a wide input voltage range, input power factor correction and optional SNMP remote monitoring. Designed for telecom, IT, healthcare, finance, industrial control and other critical applications, the 11-H1kVA is part of DAXIN\u2019s 1kVA\u201310kVA high-frequency online UPS series.<\/div>\n<\/div>","protected":false},"featured_media":3889,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[622,46],"product_cat":[102,98,97],"product_tag":[111,115,113,116,114,110,112],"class_list":["post-160","product","type-product","status-publish","has-post-thumbnail","product_brand-daxin-energy","product_brand-szdxzh","product_cat-high-frequency-1-1-phase-ups","product_cat-high-frequency-ups","product_cat-ups-solutions","product_tag-1kva-10kva-ups","product_tag-eco-mode-ups","product_tag-pfc-ups","product_tag-smart-battery-ups","product_tag-snmp-remote-monitoring-ups","product_tag-true-online-double-conversion-ups","product_tag-wide-input-voltage-ups-90v-300v","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/product\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/comments?post=160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/media\/3889"}],"wp:attachment":[{"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/media?parent=160"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/product_brand?post=160"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/product_cat?post=160"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/btrytech.com\/vi\/wp-json\/wp\/v2\/product_tag?post=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}