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失分
海風(fēng)過(guò)雪
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樓主  發(fā)表于: 2010-07-05 19:41
平面磨床砂輪機有一個(gè)電機引出6根線(xiàn)，其中3根接上三相380V電壓正轉；停下，撤線(xiàn)，另3根接上380電源反轉
只一種轉速。求教各位，這是什么電機，內部接線(xiàn)什么樣？
luxp
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1樓  發(fā)表于: 2010-07-05 19:54
這應該是一個(gè)雙繞組電機吧！兩組線(xiàn)圈獨立的。
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    阿ben
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    2樓  發(fā)表于: 2010-07-16 00:02
    VS馬達

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