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anddylihua
沉思的飛刀
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樓主  發(fā)表于: 2009-10-20 23:39
同一個(gè)電機,星三角接法對應的額定電壓也不同,這是什么標準的電機啊?比如三角形/Y形的額定電壓是380/660.
飛刀,又見(jiàn)飛刀
yyhexf
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1樓  發(fā)表于: 2009-10-21 07:53
雙電壓電機，適用性更強。
yyhexf
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2樓  發(fā)表于: 2009-11-11 14:05
呵呵，你們注意到了嗎，他的電機是60Hz。在50Hz上對應的電壓正好是380V左右，所以就沒(méi)事啦。

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