概述
GZDW微(wei)機型變頻開關直流電(dian)源(yuan)屏(ping),適用(yong)于廣大電(dian)源(yuan)用(yong)戶如(ru)發電(dian)廠(chang)、變電(dian)站、工礦企業(ye)、商(shang)業(ye)大廈的(de)高低壓配電(dian)室、電(dian)信通信中心(xin)、計算機站等(deng)需(xu)要的(de)微(wei)機控制直流系(xi)統。產品具備自動(dong)檢(jian)測蓄電(dian)池、整流模塊及系(xi)統運行(xing)參數和狀(zhuang)態,并實(shi)時進(jin)行(xing)處理和控制,實(shi)現遠程監控。
基本參數及技(ji)術性能指(zhi)標
①工(gong)作電源:DC180~280V(輸(shu)出電壓(ya)為DC220V)
②工作(zuo)電(dian)源:DC90~140V(輸出電(dian)壓為(wei)DC110V)
③控母電壓(ya)范圍內誤差小于±0.5%
④合母電壓范(fan)圍內(nei)誤差小(xiao)于(yu)±0.5%
⑤電流:30A范圍內誤(wu)差(cha)小于±0.5%
⑥充(chong)電(dian)(dian)參(can)數(shu)調(diao)整:調(diao)壓(ya)口輸(shu)出電(dian)(dian)壓(ya)DC:0~4V可調(diao),調(diao)流口輸(shu)出電(dian)(dian)壓(ya)DC:0~4V可調(diao)
⑦輸(shu)機電壓:AC220V,50Hz