{"id":2201,"date":"2026-03-18T01:21:07","date_gmt":"2026-03-18T01:21:07","guid":{"rendered":"https:\/\/www.upspower-supply.com\/?post_type=product&#038;p=2201"},"modified":"2026-04-16T08:49:11","modified_gmt":"2026-04-16T08:49:11","slug":"nobreak-300kva-ups-systems-manufacturer","status":"publish","type":"product","link":"https:\/\/www.upspower-supply.com\/pt\/produto\/nobreak-300kva-ups-systems-manufacturer\/","title":{"rendered":"Fabricante de sistemas UPS Nobreak de 300 kVA"},"content":{"rendered":"<p>O UPS Modular S\u00e9rie 33-M \u00e9 um sistema de alimenta\u00e7\u00e3o ininterrupta avan\u00e7ado, projetado para m\u00e1xima confiabilidade, escalabilidade e efici\u00eancia em ambientes de miss\u00e3o cr\u00edtica. Com uma arquitetura modular e redund\u00e2ncia N+X, este sistema permite expans\u00e3o flex\u00edvel de 20 kVA at\u00e9 600 kVA, tornando-o ideal para demandas crescentes de energia.<\/p>\n<p>Constru\u00eddo com tecnologia de controle digital inteligente, o UPS fornece energia est\u00e1vel e limpa, protegendo equipamentos sens\u00edveis contra quedas de energia, flutua\u00e7\u00f5es de tens\u00e3o, surtos, harm\u00f4nicos e ru\u00eddo el\u00e9trico. Seus m\u00f3dulos de energia hot-swappable permitem manuten\u00e7\u00e3o r\u00e1pida e tempo de inatividade pr\u00f3ximo a zero, garantindo a opera\u00e7\u00e3o cont\u00ednua de sistemas cr\u00edticos.<\/p>\n<h2>Principais caracter\u00edsticas e vantagens do nobreak de 20-600 kVA:<\/h2>\n<ul class=\"list-disc pl-5 space-y-2 text-gray-700\">\n<li>Design modular com redund\u00e2ncia N+X<\/li>\n<li>Escal\u00e1vel de 20 kVA a 600 kVA<\/li>\n<li>M\u00f3dulos hot-swappable para tempo de inatividade praticamente zero<\/li>\n<li>Disponibilidade do sistema de at\u00e9 99,999%<\/li>\n<li>Sistema de controle digital inteligente<\/li>\n<li>Carregamento avan\u00e7ado de bateria (CC\/CV\/Flutuante)<\/li>\n<li>Bypass distribu\u00eddo com compartilhamento de carga<\/li>\n<li>Alto MTBF &gt; 250.000 horas<\/li>\n<li>Design de arm\u00e1rio compacto que economiza espa\u00e7o<\/li>\n<li>LCD colorido sens\u00edvel ao toque com monitoramento em tempo real<\/li>\n<li>Painel frontal EPO para desligamento de emerg\u00eancia<\/li>\n<\/ul>\n<h3>Resumo das especifica\u00e7\u00f5es t\u00e9cnicas<\/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 border border-gray-300 text-sm text-left text-gray-700\">\n<thead class=\"bg-gray-200 text-xs uppercase font-semibold\">\n<tr>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">Modelo<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-300ML 42U<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-300M 42U<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-350M 42U<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-400M 42U<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-500M 42U<\/th>\n<th class=\"sticky top-0 bg-gray-200 border px-3 py-2\">3350-600M 42U<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Em geral<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Fase<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">Entrada em 3 fases Sa\u00edda em 3 fases<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Capacidade do arm\u00e1rio<\/td>\n<td class=\"border px-3 py-2\">300 kW<\/td>\n<td class=\"border px-3 py-2\">300 kW<\/td>\n<td class=\"border px-3 py-2\">350 kW<\/td>\n<td class=\"border px-3 py-2\">400 kW<\/td>\n<td class=\"border px-3 py-2\">500 kW<\/td>\n<td class=\"border px-3 py-2\">600 kW<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Tipo de Bateria<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">Bateria externa<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Capacidade do m\u00f3dulo de pot\u00eancia<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">50 kVA \/ 50 kW<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">M\u00f3dulos de pot\u00eancia m\u00e1xima<\/td>\n<td class=\"border px-3 py-2\">6<\/td>\n<td class=\"border px-3 py-2\">6<\/td>\n<td class=\"border px-3 py-2\">7<\/td>\n<td class=\"border px-3 py-2\">8<\/td>\n<td class=\"border px-3 py-2\">10<\/td>\n<td class=\"border px-3 py-2\">12<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Entrada<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Tens\u00e3o nominal<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">3 x 380\/400\/415 VCA (3 fases + neutro)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Faixa de tens\u00e3o<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">-20% ~ +15%<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Frequ\u00eancia nominal<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">50\/60 Hz (sele\u00e7\u00e3o autom\u00e1tica)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Faixa de frequ\u00eancia<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">40Hz ~ 70Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Fator de pot\u00eancia<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">Carga 100% \u22650,99, carga 50% \u22650,98<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">THDi<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">&lt;4% @ 100% carga<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Sa\u00edda<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Tens\u00e3o nominal<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">3 x 380\/400\/415 VCA (3 fases + neutro)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Regula\u00e7\u00e3o de tens\u00e3o<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">\u2264 \u00b11% (equilibrado), \u2264 \u00b12% (desequilibrado)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Frequ\u00eancia nominal<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">50\/60Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Faixa de frequ\u00eancia<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">46\u201354 Hz \/ 56\u201364 Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Capacidade de sobrecarga<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">110% 1h, 125% 10min, 150% 1min, &gt;150% 200ms<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">THDv<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">\u22642% (linear), \u22644% (n\u00e3o linear)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Efici\u00eancia<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">95.5%<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Bateria \/ Carregamento<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Tens\u00e3o nominal<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">\u00b1192V ~ \u00b1240V (opcional)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Tens\u00e3o de flutua\u00e7\u00e3o<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">2,28 V\/c\u00e9lula<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Equalizar tens\u00e3o<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">2,35 V\/c\u00e9lula<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Corrente de carregamento<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">12A (ajust\u00e1vel)<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">F\u00edsico<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Dimens\u00f5es (mm)<\/td>\n<td class=\"border px-3 py-2\">850\u00d7600\u00d72010<\/td>\n<td class=\"border px-3 py-2\">1065\u00d7600\u00d72010<\/td>\n<td class=\"border px-3 py-2\">1065\u00d7600\u00d72010<\/td>\n<td class=\"border px-3 py-2\">1065\u00d7600\u00d72010<\/td>\n<td class=\"border px-3 py-2\">1065\u00d71000\u00d72010<\/td>\n<td class=\"border px-3 py-2\">1065\u00d71000\u00d72010<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Peso (kg)<\/td>\n<td class=\"border px-3 py-2\">490<\/td>\n<td class=\"border px-3 py-2\">545<\/td>\n<td class=\"border px-3 py-2\">654<\/td>\n<td class=\"border px-3 py-2\">932<\/td>\n<td class=\"border px-3 py-2\">1020<\/td>\n<td class=\"border px-3 py-2\">1130<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Ambiente<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Temperatura<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">0\u201340\u00b0C<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Umidade<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">0\u201395% RH (sem condensa\u00e7\u00e3o)<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Classifica\u00e7\u00e3o IP<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">IP20<\/td>\n<\/tr>\n<tr class=\"bg-gray-100 font-semibold\">\n<td colspan=\"7\" class=\"border px-3 py-2\">Padr\u00f5es<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">Seguran\u00e7a<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">IEC\/EN 62040-1<\/td>\n<\/tr>\n<tr>\n<td class=\"border px-3 py-2\">EMC<\/td>\n<td colspan=\"6\" class=\"border px-3 py-2\">IEC\/EN 62040-2 C3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Projetado para infraestruturas modernas, o gabinete compacto e que economiza espa\u00e7o \u00e9 perfeito para centros de dados e aplica\u00e7\u00f5es industriais. Com gerenciamento avan\u00e7ado de baterias (carregamento CC\/CV\/Float), alto MTBF superior a 250.000 horas e tecnologia de bypass distribu\u00eddo, este UPS garante desempenho e confiabilidade a longo prazo.<\/p>\n<p>O sistema tamb\u00e9m apresenta uma interface LCD colorida sens\u00edvel ao toque e f\u00e1cil de usar (com suporte a v\u00e1rios idiomas), monitoramento em tempo real e desligamento de emerg\u00eancia no painel frontal (EPO) para maior seguran\u00e7a e controle.<\/p>","protected":false},"excerpt":{"rendered":"<p>Um sistema UPS modular de alta efici\u00eancia com redund\u00e2ncia N+X, escal\u00e1vel de 20 kVA a 600 kVA. Projetado para aplica\u00e7\u00f5es cr\u00edticas, garante prote\u00e7\u00e3o de energia confi\u00e1vel com m\u00f3dulos hot-swappable, controle inteligente e disponibilidade de at\u00e9 99,999%.<\/p>\n<p><a href=\"https:\/\/www.upspower-supply.com\/pt\/nobreak\/\" target=\"_blank\">fabricante chin\u00eas sem quebra<\/a><\/p>","protected":false},"featured_media":2202,"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 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":[26],"product_tag":[50,46,36],"class_list":{"0":"post-2201","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-online-ups","7":"product_tag-3-phase-ups","8":"product_tag-double-conversion-ups","9":"product_tag-pure-sine-wave-ups","10":"desktop-align-left","11":"tablet-align-left","12":"mobile-align-left","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nobreak 300kva UPS systems manufacturer - Chinese manufacturer<\/title>\n<meta name=\"description\" content=\"A high-efficiency modular UPS 300kva nobreak with N+X redundancy, scalable from 20kVA to 600kVA. Designed for critical applications, it ensures reliable power protection with hot-swappable modules, intelligent control, and up to 99.999% availability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.upspower-supply.com\/pt\/produto\/nobreak-300kva-ups-systems-manufacturer\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nobreak 300kva UPS systems manufacturer - Chinese manufacturer\" \/>\n<meta property=\"og:description\" content=\"A high-efficiency modular UPS 300kva nobreak with N+X redundancy, scalable from 20kVA to 600kVA. 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