江苏碳钢25kg平焊DN100锻打法兰云海法兰厂家备货齐全

时间：2016-08-03作者：孟村回族自治县云海管件厂浏览：199

公司名称：广州山思自动化设备有限公司
联 系 人：廖学通    手机：
电话：020-61989192  传真：020-87635125
商 务 Q  电子邮箱：@
联系地址：广州市天河区燕岭路123号建设大厦1200室

启动器（又称软起动器，电机软起动器） 软启动器是一种集电机软起动、软停车、轻载节能和多种保护功能于一体的新颖电机控制装置，国外称为Soft Starter。它的主要构成是串接于电源与被控电机之间的三相反并联闸管及其电子控制电路。运用不同的方法，控制三相反并联闸管的导通角，使被控电机的输入电压按不同的要求而变化，就可实现不同的功能。
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孟村回族自治县云海管件厂专注于冲压弯头,大口径异型法兰,锻打法兰,绝缘接头法兰,螺旋钢管等

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