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額(e)定電壓:12(KV)
額(e)定短路關郃電(dian)流(liu)(峯值):50(KA)
額(e)定短(duan)路(lu)開斷(duan)電流(liu):20(KA)
額定(ding)短路時耐(nai)受電(dian)流(4s):630、400(A)
額定(ding)熱(re)穩定(ding)電流(4s):20(KA)
額(e)定動(dong)穩(wen)定(ding)電(dian)流:50(KA)
1min工(gong)頻耐受(shou)電(dian)壓:單母線(xian)或單母(mu)線(xian)旁(pang)路係(xi)統(tong)(KV)
雷電衝(chong)擊(ji)耐(nai)受(shou)電(dian)壓(ya)(峯值(zhi)):75(隔(ge)離(li)斷(duan)口(kou),75)(KV)
撡(cao)作(zuo)方式:手動或(huo)電(dian)動
防護(hu)等(deng)級:IP2X
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