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sevencx
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樓主  發(fā)表于: 2018-04-24 16:21
有人說(shuō)相同，有人說(shuō)不同。我只知道最高速度肯定是不同的，比如我用設定為4極的變頻器帶實(shí)際為2極的電機，轉速是否差一半？
cjm1234
級別: 網(wǎng)絡(luò )英雄

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1樓  發(fā)表于: 2018-04-24 18:25
分極數的

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