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huxupin
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樓主  發(fā)表于: 2011-02-28 21:07
有一臺10KW 的電動(dòng)機，星三角啟動(dòng)，帶一點(diǎn)負載就啟動(dòng)困難，三角形轉換過(guò)來(lái)了轉速也很低，電流表測得啟動(dòng)電流為60A（電機輸入的六根線(xiàn)都是一樣），有誰(shuí)知道這是怎么回事嗎？
qwerty318
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1樓  發(fā)表于: 2011-02-28 22:37
要具體檢查，說(shuō)不清的

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