真空开关电器的过电压分析  

Analysis on Vaccum Switchs' Switching Overvoltage

作　　者：宗鸣 厉焕璞 来常学 刘增广 

出　　处：《沈阳工业大学学报》1996年第2期24-28,共5页Journal of Shenyang University of Technology

摘　　要：危害真空开关电器所控负载的操作过电压，主要有截流过电压及多次重燃电压，对这些过电压的产生机理及其危害进行了讨论．Switching overvoltage which is harmful to the load controled by vaccum switch mainly contains chopping current overvoltage and restriking overvoltage. In this paper, the overvoltage mechanism and endangermentS are analysised.

关 键 词：真空开关 截流 过电压 

分 类 号：TM564.2[电气工程—电器]