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xingyu003
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樓主  發(fā)表于: 2019-10-28 11:28
設備用到真空泵，因分兩路分別控制，1開(kāi)2閉OR1閉2開(kāi)。用普通的電磁閥不起作用。有沒(méi)有用在真空泵換向的電磁閥！
宿遷電工
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1樓  發(fā)表于: 2019-10-29 11:11
普通控制氣缸的先導閥肯定不行的，要買(mǎi)直動(dòng)式的，有帶負壓的。
長(cháng)三角地區，PLC編程，工業(yè)機器人編程
吸塑機，軸承合套儀程序開(kāi)發(fā)
專(zhuān)業(yè)外協(xié)
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