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dengjie
加油~
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樓主  發(fā)表于: 2011-05-17 18:28
請問(wèn)變頻器用了制動(dòng)電阻要給他信號來(lái)控制嗎？另外多大的電機需要用制動(dòng)電阻
yinshiyao
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1樓  發(fā)表于: 2011-05-17 21:36
查看一下說(shuō)明書(shū)，制動(dòng)電阻就是接在變頻器的端子上，不需什么信號，但要注意散熱

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