{"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\/zh\/product\/nobreak-40kva-best-ups-power-supply\/","title":{"rendered":"40kVA \u4e09\u76f8\u5728\u7ebf\u5f0f\u4e0d\u95f4\u65adUPS\u7cfb\u7edf"},"content":{"rendered":"<p>NB33-H 40kVA \u5728\u7ebf\u5f0f\u53cc\u8f6c\u6362 UPS \u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7535\u6e90\u4fdd\u62a4\u89e3\u51b3\u65b9\u6848\uff0c\u91c7\u7528\u5148\u8fdb\u7684\u9ad8\u9891\u6280\u672f\u548c\u73b0\u4ee3\u8bbe\u8ba1\u7406\u5ff5\u6253\u9020\u3002\u8fd9\u6b3e\u201c\u4e0d\u95f4\u65ad\u201d\u7cfb\u7edf\u4e13\u4e3a\u5173\u952e\u53ef\u9760\u6027\u800c\u8bbe\u8ba1\uff0c\u53ef\u4e3a\u5404\u884c\u5404\u4e1a\u7684\u7cbe\u5bc6\u8bbe\u5907\u63d0\u4f9b\u7a33\u5b9a\u53ef\u9760\u7684\u7535\u6e90\u3002<\/p>\n<h2>40kVA\u4e0d\u95f4\u65ad\u53d1\u7535\u673a\u7684\u5173\u952e\u7279\u6027\u548c\u4f18\u52bf\uff1a<\/h2>\n<ul>\n<li><strong>\u9ad8\u7ea7\u53ef\u9760\u6027\uff1a<\/strong> \u91c7\u7528\u771f\u6b63\u7684\u53cc\u8f6c\u6362\u6280\u672f\u548c DSP\uff08\u6570\u5b57\u4fe1\u53f7\u5904\u7406\uff09\u6280\u672f\uff0c\u4fdd\u8bc1\u9ad8\u6027\u80fd\u8f93\u51fa\u3002<\/li>\n<li><strong>\u7075\u6d3b\u8bbe\u8ba1\uff1a<\/strong> 10-60kVA \u578b\u53f7\u91c7\u7528\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u652f\u6301\u5854\u5f0f\u548c\u673a\u67b6\u5f0f\u90e8\u7f72\uff0c\u4fbf\u4e8e\u7ef4\u62a4\u548c\u5b89\u88c5\u3002<\/li>\n<li><strong>\u6548\u7387\u4e0e\u7ecf\u6d4e\u6027\uff1a<\/strong> \u5305\u62ec\u8282\u80fd\u7684 ECO \u6a21\u5f0f\u548c\u5168\u76f8\u4e3b\u52a8\u529f\u7387\u56e0\u6570\u6821\u6b63 (PFC)\u3002<\/li>\n<li><strong>\u667a\u80fd\u7535\u6c60\u7ba1\u7406\uff1a<\/strong> \u91c7\u7528\u4e09\u9636\u6bb5\u5145\u7535\u8bbe\u8ba1\uff0c\u4f18\u5316\u7535\u6c60\u5bff\u547d\u548c\u6027\u80fd\uff0c\u7535\u6c60\u7ec4\u6570\u91cf\u53ef\u8c03\u3002<\/li>\n<li><strong>\u5de5\u4e1a\u517c\u5bb9\u6027\uff1a<\/strong> \u53d1\u7535\u673a\u517c\u5bb9\u53cc\u4ea4\u6d41\u8f93\u5165\u548c\u7d27\u6025\u65ad\u7535\uff08EPO\uff09\u529f\u80fd\uff0c\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u53ef\u6269\u5c55\u6027\uff1a<\/strong> \u652f\u6301\u591a\u53f0\u8bbe\u5907\u5e76\u8054\u8fd0\u884c\uff0c\u5171\u4eab\u7535\u6c60\u7ec4\uff0c\u4ee5\u6ee1\u8db3\u60a8\u7684\u7535\u529b\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h3>\u6280\u672f\u89c4\u683c\u6982\u8981<\/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\">\u578b\u53f7\uff1aNB33<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">10\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">20\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">30\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">40\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">60\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">80\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">100\u5347-\u5c0f\u65f6<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">120\u5347-H<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">160\u5347-\u5c0f\u65f6<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">180\u5347-\u5c0f\u65f6<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center\">200\u5347-\u5c0f\u65f6<\/th>\n<\/tr>\n<tr>\n<th class=\"border border-gray-300 px-4 py-2 bg-gray-100 text-gray-800\" colspan=\"2\">\u5e76\u884c\u80fd\u529b<\/th>\n<th class=\"border border-gray-300 px-2 py-2 text-center font-normal bg-white\" colspan=\"11\">\u6700\u591a 4 \u4e2a\u5355\u5143<\/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\">\u8f93\u5165<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u5e03\u7ebf\u7cfb\u7edf<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"2\">\u4e09\u76f8 + \u4e2d\u6027\u7ebf + \u7535\u6e90<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"9\">\u4e09\u76f8 + \u4e2d\u6027\u7ebf + \u7535\u6e90<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u989d\u5b9a\u7535\u538b<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3 x 380\/400\/415 VAC\uff08\u4e09\u76f8 + \u96f6\u7ebf + PE\uff09<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u7535\u538b\u8303\u56f4<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">110-300 VAC @ 50% \u8d1f\u8f7d\uff1b176-276 VAC @ 100% \u8d1f\u8f7d<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u9891\u7387\u8303\u56f4<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">40\uff5e70\u8d6b\u5179<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u529f\u7387\u56e0\u6570<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0.99\uff0c\u8d1f\u8f7d\u4e3a 100%<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u8c10\u6ce2\u5931\u771f (THDi)<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u7ebf\u6027\u8d1f\u8f7d &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\">\u8f93\u51fa<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u8f93\u51fa\u7535\u538b<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3 x 380\/400\/415 VAC\uff08\u4e09\u76f8+\u4e2d\u6027\u7ebf\uff09<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u7535\u538b\u7cbe\u5ea6\uff08\u7535\u6c60\u6a21\u5f0f\uff09<\/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\">\u9891\u7387\u8303\u56f4<\/td>\n<td class=\"border border-gray-300 px-4 py-2\">\u540c\u6b65\u8303\u56f4<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">46-54\u8d6b\u5179\u621656-64\u8d6b\u5179<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2\">\u7535\u6c60\u6a21\u5f0f<\/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\">\u4f73\u6d01\u58eb<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">3:1\uff08\u6700\u9ad8\uff09<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u8c10\u6ce2\u5931\u771f (THDv)<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u2264 2% \u603b\u8c10\u6ce2\u5931\u771f\uff08\u7ebf\u6027\u8d1f\u8f7d\uff09\uff1b\u2264 5% \u603b\u8c10\u6ce2\u5931\u771f\uff08\u975e\u7ebf\u6027\u8d1f\u8f7d\uff09<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" rowspan=\"2\">\u8f6c\u4e58\u65f6\u95f4<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-sm\">\u5e02\u7535\u8f6c\u7535\u6c60<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0\u6beb\u79d2<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 text-sm\">\u9006\u53d8\u5668\u8f6c\u65c1\u8def<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">0\u6beb\u79d2<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u6ce2\u5f62<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u7eaf\u6b63\u5f26\u6ce2<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u8f93\u51fa\u529f\u7387\u56e0\u6570<\/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\">\u8fc7\u8f7d\u80fd\u529b<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">100-110%\uff1a60\u5206\u949f | 111-125%\uff1a10\u5206\u949f | 126-150%\uff1a1\u5206\u949f | &gt;150%\uff1a400\u6beb\u79d2<\/td>\n<\/tr>\n<tr class=\"bg-gray-200 font-bold\">\n<td class=\"px-4 py-1 border border-gray-300\" colspan=\"13\">\u6548\u7387<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u5728\u7ebf\u6a21\u5f0f<\/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\">ECO\u6a21\u5f0f<\/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\">\u7535\u6c60\u6a21\u5f0f<\/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\">\u8eab\u4f53\u7684<\/td>\n<\/tr>\n<tr>\n<td class=\"border border-gray-300 px-4 py-2 font-medium\" colspan=\"2\">\u5c3a\u5bf8\uff08\u6df1x\u5bbdx\u9ad8\uff09\u6beb\u7c73<\/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\">\u91cd\u91cf\uff08\u516c\u65a4\uff09<\/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\">\u6c9f\u901a<\/td>\n<td class=\"border border-gray-300 px-4 py-2 text-center\" colspan=\"11\">\u53ef\u9009\u914d\u667a\u80fd RS-232\/USB \u548c SNMP \u5361\u3002<\/td>\n<\/tr>\n<\/tfoot>\n<\/table>\n<\/div>\n<h2>40kVA \u65e0\u4e2d\u65ad\u4e0e\u5176\u4ed6\u65e0\u4e2d\u65ad\u5bb9\u91cf\u7684\u6bd4\u8f83<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\u4e0d\u95f4\u65ad\u5bb9\u91cf<\/th>\n<th>\u5178\u578b\u5e94\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>10kVA \u65e0\u4e2d\u65ad<\/td>\n<td>\u5c0f\u578b\u670d\u52a1\u5668\u673a\u623f<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.upspower-supply.com\/zh\/product\/nobreak-20kva-ups-systems-manufacturer\/\">20\u5343\u4f0f\u5b89\u4e0d\u95f4\u65ad<\/a><\/td>\n<td>\u4e2d\u578b\u529e\u516c\u5ba4<\/td>\n<\/tr>\n<tr>\n<td>40kVA \u65e0\u4e2d\u65ad<\/td>\n<td>\u6570\u636e\u4e2d\u5fc3\/\u5de5\u5382<\/td>\n<\/tr>\n<tr>\n<td>100kVA \u65e0\u4e2d\u65ad<\/td>\n<td>\u5927\u578b\u5de5\u4e1a\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>NB33-H\u7cfb\u5217Nobreak 40kVA\u65e0\u6545\u969c\u7535\u6e90\u91c7\u7528\u5148\u8fdb\u7684\u53cc\u8f6c\u6362\u6280\u672f\u548cDSP\u63a7\u5236\uff0c\u9002\u7528\u4e8e\u5173\u952e\u4efb\u52a1\u8d1f\u8f7d\u3002\u8fd9\u6b3e\u591a\u529f\u80fd40kVA\u7cfb\u7edf\u91c7\u7528\u5854\u5f0f\/\u673a\u67b6\u5f0f\u6df7\u5408\u8bbe\u8ba1\uff0810-60kVA\u8303\u56f4\uff09\uff0c\u53ef\u786e\u4fdd\u7535\u4fe1\u3001\u533b\u7597\u548c\u5de5\u4e1a\u5e94\u7528\u7684\u9ad8\u6548\u6027\u548c\u53ef\u9760\u7684\u7535\u529b\u5b89\u5168\u3002<\/p>\n<p><a href=\"https:\/\/www.upspower-supply.com\/zh\/nobreak\/\">\u4e0d\u95f4\u65ad<\/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 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 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