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lfpcxc
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樓主  發(fā)表于: 2009-01-11 18:18
調速范圍為1：60的系統，功率為750W，采用什么用的控制方式比較經(jīng)濟可靠？比如
1、變頻器+變頻器專(zhuān)用電機
2、伺服電機
3、直流電機
4、或者其它方法
紅南京
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1樓  發(fā)表于: 2009-01-11 18:25
1、變頻器+變頻器專(zhuān)用電機
lfpcxc
級別: 略有小成
精華主題: 0
發(fā)帖數量: 168 個(gè)
工控威望: 263 點(diǎn)
下載積分: 839 分
在線(xiàn)時(shí)間: 98(小時(shí))
注冊時(shí)間: 2008-10-03
最后登錄: 2025-02-14
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2樓  發(fā)表于: 2009-01-11 19:50
變頻器+變頻器專(zhuān)用電機的調速范圍好像達不到

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