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iwillmail
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樓主  發(fā)表于: 2015-10-15 18:55
本人做一臺板材收卷機，用變頻器帶動(dòng)收卷，隨著(zhù)收卷越來(lái)越大，電機轉速越來(lái)越低，用什么方法可以實(shí)現變頻器的頻率隨著(zhù)收卷料的越來(lái)越大而變低!
dmh
讓理想和現實(shí)一起飛
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1樓  發(fā)表于: 2015-10-20 08:53
引用
引用第10樓ds1004396于2015-10-17 22:53發(fā)表的  :
匯川有專(zhuān)門(mén)用的拉絲機變頻器直流電機維護太麻煩

確實(shí)有，MD380和MD310都有此功能。
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