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d95
夢(mèng)想與現實(shí)的差距
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樓主  發(fā)表于: 2011-04-02 17:27
我現在有一工程，總功率10KW，電源是三相380V，總保險的每一相該選多少安的熔絲
獨步黃昏
自由，別致。
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1樓  發(fā)表于: 2011-04-02 20:21
建議30A

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