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wskb89
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樓主  發(fā)表于: 2014-11-24 14:49
本人菜鳥(niǎo),收了一套伺服驅動(dòng)器,想買(mǎi)個(gè)電機來(lái)自己玩玩...因為以前沒(méi)有怎么接觸過(guò),所以請教下各位大神!
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拉驢漢
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1樓  發(fā)表于: 2014-11-24 21:26
大驅動(dòng)器能帶小電機,哥們有錢(qián)!
拉驢漢
級別: 略有小成
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發(fā)帖數量: 124 個(gè)
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2樓  發(fā)表于: 2014-11-29 20:31
電流大小是取決于負載的,負載大就電流大了。哪怕你用100千瓦的驅動(dòng)器,如果實(shí)際負載很小比如功率才100瓦特,但電流還是很小的。所謂驅動(dòng)器功率大小是指它們能承受負載能力大小罷了,小功率器件用在重負荷上,才會(huì )報警或燒毀。所以說(shuō)大驅動(dòng)器可以帶小電機的。

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