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老大很悲傷
冰凍三尺非一日之寒
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樓主  發(fā)表于: 2017-11-27 19:46
新入電氣設計行業(yè)，碰到的問(wèn)題很多。比如這個(gè)。根據電機功率計算斷路器的電流，然后整個(gè)柜子的總斷路器是不是所有的小斷路器的電流相加，熱繼電器的選型是不是也一樣。百度搜了一下計算比較復雜，有沒(méi)有簡(jiǎn)單的計算方法。感謝回答
cjm1234
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1樓  發(fā)表于: 2017-11-27 20:04
你先看看人家配電柜，實(shí)體跟理論有差別

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