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hua966
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樓主  發(fā)表于: 2019-08-12 11:26
我做電氣以來(lái)設備上面都是用斷路器,現在有一個(gè)客戶(hù)要求設備上用漏電保護開(kāi)關(guān)(設備電源是單相220V)?我想問(wèn)問(wèn)大家你們設備上用漏電保護開(kāi)關(guān)嗎?
小蜜蜂
你讓我滾,我滾了。你讓我回來(lái),對不起,滾遠了...
級別: 論壇先鋒

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1樓  發(fā)表于: 2019-08-12 17:34
做好接地就好了,如果有變頻器,50mA漏電斷路器都會(huì )跳閘。

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