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qq593276766
專(zhuān)業(yè)制造銅、鋁箔焊機，歐式、美式箱變，高低壓電柜，自動(dòng)化設備
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樓主  發(fā)表于: 2014-03-17 18:27
我們現在一臺額定一次電流57.74A，現在第一次通電高壓油開(kāi)關(guān)跳閘，油開(kāi)關(guān)速斷電流設定500A,實(shí)際記錄啟動(dòng)電流達到708A,然后油開(kāi)關(guān)跳閘了，我們在低壓送電升壓到10KV沒(méi)問(wèn)題�，F在找不到原因，請大家幫忙。
dudafei
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1樓  發(fā)表于: 2014-03-17 18:37
1000KVA就是1000千瓦，你的電機是多少瓦的，
還有，你的電話(huà)是高壓電機？
你盡可能多說(shuō)點(diǎn)參數，有點(diǎn)不是很明白

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