{"id":2229,"date":"2026-04-01T22:06:57","date_gmt":"2026-04-01T22:06:57","guid":{"rendered":"https:\/\/www.upspower-supply.com\/?post_type=product&#038;p=2229"},"modified":"2026-05-16T06:07:58","modified_gmt":"2026-05-16T06:07:58","slug":"400-kva-ups-modular-three-phase-online-ups-50-400kva","status":"publish","type":"product","link":"https:\/\/www.upspower-supply.com\/ms\/product\/400-kva-ups-modular-three-phase-online-ups-50-400kva\/","title":{"rendered":"UPS 400 KVA \u2013 UPS Dalam Talian Tiga Fasa Modular 50\u2013400KVA"},"content":{"rendered":"<h3>Spesifikasi \u2014 UPS 400 KVA (Model RM50 400)<\/h3>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Perincian<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Model<\/strong><\/td>\n<td>RM50 400<\/td>\n<\/tr>\n<tr>\n<td><strong>Kapasiti<\/strong><\/td>\n<td>50\u2013400KW (modular, 50KW setiap modul, maksimum 8 modul)<\/td>\n<\/tr>\n<tr>\n<td><strong>fasa<\/strong><\/td>\n<td>Masuk 3 fasa \/ keluar 3 fasa (3P4W+G)<\/td>\n<\/tr>\n<tr>\n<td><strong>Voltan Nilai Input<\/strong><\/td>\n<td>380\/400\/415VAC<\/td>\n<\/tr>\n<tr>\n<td><strong>Julat Voltan Masukan<\/strong><\/td>\n<td>138\u2013485VAC<\/td>\n<\/tr>\n<tr>\n<td><strong>Frekuensi Input<\/strong><\/td>\n<td>40\u201370Hz (boleh ditetapkan)<\/td>\n<\/tr>\n<tr>\n<td><strong>Faktor Kuasa Input<\/strong><\/td>\n<td>\u22650.99<\/td>\n<\/tr>\n<tr>\n<td><strong>Input THDi<\/strong><\/td>\n<td>\u22643% (beban tak linear 100%)<\/td>\n<\/tr>\n<tr>\n<td><strong>Serasi dengan Penjana<\/strong><\/td>\n<td>Ya<\/td>\n<\/tr>\n<tr>\n<td><strong>Voltan Nilai Output<\/strong><\/td>\n<td>380\/400\/415VAC \u00b11%<\/td>\n<\/tr>\n<tr>\n<td><strong>Faktor Kuasa Output<\/strong><\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td><strong>Bentuk Gelombang Output<\/strong><\/td>\n<td>Gelombang Sinus Tulen<\/td>\n<\/tr>\n<tr>\n<td><strong>Output THD<\/strong><\/td>\n<td>\u22642% (beban linear); \u22643% (beban tak linear)<\/td>\n<\/tr>\n<tr>\n<td><strong>Faktor Puncak<\/strong><\/td>\n<td>3:1<\/td>\n<\/tr>\n<tr>\n<td><strong>Masa Perpindahan<\/strong><\/td>\n<td>0ms (sesalur kuasa \u2192 bateri; sesalur kuasa \u2192 pintasan)<\/td>\n<\/tr>\n<tr>\n<td><strong>Kecekapan<\/strong><\/td>\n<td>Sehingga 96% (mod dalam talian biasa)<\/td>\n<\/tr>\n<tr>\n<td><strong>Kapasiti Lebihan<\/strong><\/td>\n<td>110% \/ 60 min \u2192 pintasan; 125% \/ 10 min \u2192 pintasan; 150% \/ 1 min \u2192 pintasan<\/td>\n<\/tr>\n<tr>\n<td><strong>Kiraan Rentetan Bateri<\/strong><\/td>\n<td>30\u201350 unit boleh dipilih (lalai 36)<\/td>\n<\/tr>\n<tr>\n<td><strong>Julat Voltan Bateri<\/strong><\/td>\n<td>\u00b1180 hingga \u00b1300VDC boleh dipilih (\u00b1180\/192\/204\/216\/228\/240\/252\/264\/276\/288\/300VDC)<\/td>\n<\/tr>\n<tr>\n<td><strong>Arus Pengecasan Maksimum (modul)<\/strong><\/td>\n<td>20A<\/td>\n<\/tr>\n<tr>\n<td><strong>Pelabuhan Komunikasi<\/strong><\/td>\n<td>CAN, RS-485, Port rangkaian, Sentuhan kering, Port selari, Port LBS, Slot pintar, Port sensor suhu<\/td>\n<\/tr>\n<tr>\n<td><strong>Pilihan<\/strong><\/td>\n<td>Kad SNMP<\/td>\n<\/tr>\n<tr>\n<td><strong>Suhu Operasi<\/strong><\/td>\n<td>0\u00b0C \u2013 40\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Suhu Penyimpanan<\/strong><\/td>\n<td>-25\u00b0C \u2013 55\u00b0C (tidak termasuk bateri)<\/td>\n<\/tr>\n<tr>\n<td><strong>Kelembapan Relatif<\/strong><\/td>\n<td>0\u201395% (tanpa pemeluwapan)<\/td>\n<\/tr>\n<tr>\n<td><strong>Ketinggian<\/strong><\/td>\n<td>\u22641500m (menurun melebihi 1500m)<\/td>\n<\/tr>\n<tr>\n<td><strong>bising<\/strong><\/td>\n<td>&lt;70dB @ 1 meter<\/td>\n<\/tr>\n<tr>\n<td><strong>Dimensi Kabinet (P\u00d7L\u00d7T)<\/strong><\/td>\n<td>1200 \u00d7 850 \u00d7 2000mm<\/td>\n<\/tr>\n<tr>\n<td><strong>Berat Bersih Kabinet<\/strong><\/td>\n<td>280\u2013600 kg (dikonfigurasikan)<\/td>\n<\/tr>\n<tr>\n<td><strong>Dimensi Modul (P\u00d7L\u00d7T)<\/strong><\/td>\n<td>440 \u00d7 620 \u00d7 130mm<\/td>\n<\/tr>\n<tr>\n<td><strong>Berat Bersih Modul<\/strong><\/td>\n<td>36 kg<\/td>\n<\/tr>\n<tr>\n<td><strong>Piawai<\/strong><\/td>\n<td>YD\/T 2165-2010<\/td>\n<\/tr>\n<tr>\n<td><strong>OEM \/ Penyesuaian<\/strong><\/td>\n<td>Tersedia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>UPS 400 KVA \u2014 Perlindungan Modular Kuasa Tinggi Dibina Mengikut Skala<\/h2>\n<p>Apabila operasi anda memerlukan 400KVA kuasa bersih yang tidak terganggu, anda memerlukan lebih daripada sekadar UPS konvensional \u2014 anda memerlukan infrastruktur yang dapat disesuaikan dengan keperluan anda. RM50 400 ialah UPS dalam talian tiga fasa penukaran berganda sebenar frekuensi tinggi yang bermula pada 50KW dan berkembang kepada 400KW dalam satu kabinet menggunakan modul kuasa 50KW yang boleh ditukar ganti panas. Tiada tingkap servis. Tiada pertukaran forklift. Tiada masa henti. Sama ada anda sedang menugaskan pusat data baharu, mengembangkan pusat data sedia ada atau melindungi peralatan perindustrian atau perubatan bernilai tinggi, UPS 400 KVA ini direka bentuk untuk berkembang seiring dengan operasi anda.<\/p>\n<p><strong>Penukaran berganda sebenar bermaksud beban anda tidak pernah menyentuh grid secara langsung.<\/strong> Setiap watt yang dihantar ke peralatan anda dijana semula secara berterusan oleh inverter \u2014 ditapis, distabilkan dan diasingkan daripada turun naik voltan, lonjakan, gangguan bekalan elektrik dan ketidakstabilan frekuensi. Sekiranya berlaku kegagalan bekalan utama atau peralihan pintasan, suis adalah 0ms, tidak dapat dilihat sepenuhnya oleh setiap peranti yang disambungkan.<\/p>\n<p><strong>Dibina untuk keadaan grid yang paling mencabar di dunia.<\/strong> Dengan julat voltan input 138\u2013485VAC dan tetingkap frekuensi 40\u201370Hz, UPS ini beroperasi dengan andal pada grid lemah, bekalan yang disokong penjana dan voltan antarabangsa (380\/400\/415VAC) tanpa penurunan nilai. Faktor kuasa input melebihi 0.99 dan herotan harmonik arus input kekal di bawah 3% pada beban tak linear, melindungi infrastruktur huluan dan memastikan penggunaan kuasa yang bersih di seluruh rangkaian.<\/p>\n<p><strong>Kecekapan 96% \u2014 lebih banyak kuasa yang dihantar, kurang pembaziran.<\/strong> Berbanding dengan seni bina UPS generasi lama, RM50 400 mencapai kecekapan sehingga 96% dalam mod dalam talian biasa, mengurangkan output haba, mengurangkan kos penyejukan dan mengurangkan bil elektrik pada skala besar. Sepanjang hayat pemasangan 400KVA, kelebihan kecekapan ini diterjemahkan kepada penjimatan operasi yang bermakna.<\/p>\n<p><strong>Seni bina modular bermaksud masa operasi maksimum semasa penyelenggaraan.<\/strong> Setiap modul kuasa 50KW boleh ditukar ganti \u2014 anda boleh memasukkan, menanggalkan atau menggantikan modul dengan sistem yang ditenagai sepenuhnya. Ini menghapuskan sepenuhnya tempoh penyelenggaraan yang dirancang dan mengurangkan purata masa untuk pembaikan kepada beberapa minit. Sehingga 8 modul mengisi kabinet RM50 400, dan sistem ini menyokong konfigurasi selari untuk redundansi N+1 atau N+X apabila keperluan kritikal anda meningkat.<\/p>\n<p><strong>Pengendalian beban lampau yang pintar melindungi muatan anda dengan anggun.<\/strong> Daripada berhenti secara tiba-tiba di bawah beban lampau, sistem ini menguruskan keadaan beban lampau berperingkat: mengekalkan beban 110% sehingga 60 minit, 125% selama 10 minit dan 150% selama 1 minit sebelum beralih kepada pintasan \u2014 memberikan masa kepada peralatan yang disambungkan untuk mengurangkan beban atau menutup dengan selamat.<\/p>\n<p><strong>Konfigurasi bateri fleksibel untuk sebarang keperluan masa jalan.<\/strong> Kiraan rentetan bateri boleh dipilih dari 30 hingga 50 unit, dengan voltan bas DC yang sepadan dari \u00b1180VDC hingga \u00b1300VDC. Ini membolehkan anda menala masa jalan sandaran dengan tepat kepada aplikasi anda, daripada selang masa penyambungan pendek dalam kemudahan yang disokong penjana kepada autonomi lanjutan dalam senario perlindungan kendiri. Arus pengecasan setiap modul mencapai maksimum 20A.<\/p>\n<p><strong>Komunikasi dan pemantauan perusahaan sebagai standard.<\/strong> RM50 400 merangkumi bas CAN, RS-485, port rangkaian khusus, port sentuhan kering, port selari, port LBS, slot pengembangan pintar dan port sensor suhu. Integrasi SNMP pilihan membolehkan pemantauan dan pengurusan jarak jauh penuh melalui platform pengurusan rangkaian, sistem pengurusan bangunan dan pelayar web merentasi persekitaran Windows, Linux dan Mac.<\/p>\n<p><strong>Fungsi perlindungan komprehensif terbina dalam.<\/strong> Litar pintas, beban lampau, suhu lampau, voltan lampau\/terbawah output, voltan lampau bateri, kerosakan kipas, aliran pintasan ke belakang dan perlindungan lonjakan kilat semuanya disertakan sebagai standard. Fungsi penggera merangkumi kejadian luar biasa sesalur kuasa, keadaan beban lampau, keadaan kerosakan UPS dan amaran voltan lampau bateri \u2014 memastikan pasukan operasi anda dimaklumkan sebelum masalah menjadi kegagalan.<\/p>\n<p><strong>Sesuai untuk:<\/strong> pusat data dan bilik pelayan yang besar, infrastruktur rangkaian perusahaan, sistem automasi dan kawalan perindustrian, kemudahan telekomunikasi dan penyiaran, peralatan perubatan jitu dan sebarang persekitaran misi kritikal di mana 400KVA kuasa terlindung tidak boleh dirundingkan.<\/p>\n<p><a href=\"https:\/\/www.upspower-supply.com\/ms\/product\/300-kva-ups-modular-three-phase-online-ups\/\">UPS 300kva<\/a>, <a href=\"https:\/\/www.ahotech.com\/product\/omnicel-er34615-battery-er34615-lithium-battery\/\">ER34615<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Skalakan perlindungan kuasa kritikal anda daripada 50KVA kepada 400KVA tanpa menggantikan satu kabinet. RM50 400 ialah UPS dalam talian tiga fasa penukaran berganda sebenar yang dibina pada modul 50KW boleh tukar panas \u2014 tambah kapasiti dengan pantas, gantikan modul tanpa mematikan beban anda dan tingkatkan daripada 50KW kepada 400KW dalam satu jejak. Dengan faktor kuasa output 1.0, masa pemindahan 0ms, kecekapan 96% dan julat input ultra lebar 138\u2013485VAC, UPS 400 KVA ini memberikan perlindungan gred perindustrian untuk pusat data, infrastruktur telekomunikasi, automasi pembuatan dan kemudahan perubatan. Sehingga 8 modul kuasa setiap kabinet, keupayaan selari untuk pengembangan selanjutnya dan komunikasi penuh melalui CAN, RS-485, port rangkaian dan SNMP pilihan menjadikan ini pelaburan masa operasi yang kalis masa hadapan.<\/p>","protected":false},"featured_media":2226,"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":[33,26],"product_tag":[50,46,36],"class_list":{"0":"post-2229","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-modular-ups","7":"product_cat-online-ups","8":"product_tag-3-phase-ups","9":"product_tag-double-conversion-ups","10":"product_tag-pure-sine-wave-ups","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","15":"first","16":"instock","17":"shipping-taxable","18":"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>400 KVA UPS \u2013 Modular Three-Phase Online UPS 50\u2013400KVA<\/title>\n<meta name=\"description\" content=\"Buy a 400 KVA UPS with true double-conversion, 0ms transfer time, and hot-swappable 50KW modules. 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