MNS低壓抽出式開關柜主要技術參數
額(e)定絕緣電壓:660V
額(e)定(ding)工(gong)作(zuo)電(dian)壓:380V、660V
主(zhu)母線較大工作電流:5500A(IP00)4700A(TP30)
主母(mu)線短時(IS)耐受(shou)電流:100KA(有效值)
主母線(xian)短時峰值電(dian)流:250KA(較大值)
配電(dian)母線(xian)(垂直母線(xian))較大(da)工(gong)作電(dian)流:1000A
配(pei)電母線(垂直母線)短(duan)時峰值電流:標(biao)準型(xing)90KA(較(jiao)大值)加強型(xing)130KA(較(jiao)大值)