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fanuc_zgj
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樓主  發(fā)表于: 2012-01-08 10:18
如題：
三相電動(dòng)機改接為單相電動(dòng)機運行的研究
內容：
主要介紹了三相異步電動(dòng)機不需要改變任何結構和繞組參數，通過(guò)簡(jiǎn)單的外部接線(xiàn)和增加裂 相元件，直接接入單相電源使用的方法。
附件： 三相電動(dòng)機改接為單相電動(dòng)機運行的研究.pdf (112 K) 下載次數:547
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hqm
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1樓  發(fā)表于: 2012-01-12 11:58
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