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yi zhong wan neng shi duan lu qi dian dong cao zuo kong zhi xi tong you hua gai jin
Author(s): 
Pages: 40-41
Year: Issue:  10
Journal: Electrical Manufacturing

Keyword:  万能式断路器低压断路器电动机操作控制系统储能弹簧辅助触头行程开关通用继电器交流接触器电路原理;
Abstract: 作为我国自主开发的第二代万能式断路器,DW15-1600~4000万能式断路器主要适用于交流50Hz、额定电流为630~4000A、额定工作电压为380V的配电网中,用来分配电能、保护线路及电源设备免受过载、欠电压和短路等故障的危害。
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