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交流接触器常见的最高额定电压6000伏对吗
更新时间: 2020-12-15 00:00:00  

不对。交流接触器线圈的电压低于70%就应该可靠释放而复位,这是作为接触器的制造规范所规定。线圈的额定工作电压有多种,交流的有24V~400V,直流的规格有24V,48V、110V、220V等,额定电压的选择主要是与控制回路的电压一致。一般控制电压选择直流,线圈的启动功耗是远远小于交流。

关键词: 交流 接触 常见 最高 额定 电压

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