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abcd123580
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樓主  發(fā)表于: 2016-10-05 20:55
電動(dòng)機角接U1W2，U2V1，V2W1與U1V2，V1W2，U2W1接法區別是什么
liujinyang
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1樓  發(fā)表于: 2016-10-06 07:13
旋轉方向不同。

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