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sanlihu
吉圓
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樓主  發(fā)表于: 2021-05-15 09:32
油浸電力變壓器S11-35/0.4-2000低壓中間B相瓷瓶溫度高為什么（A相50度，B相90度，c相54度）？A相電流2000A，B相1900A，C相2000A，電壓405V正常，另一臺S11-35/0.4-16000低壓三相都是50度左右。
吉圓電氣 QQ751673698
顧鄉的云
顧鄉的云
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1樓  發(fā)表于: 2021-12-18 19:41
需盡快停電檢查，肯定是接觸不好，否則會(huì )出事故。

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