摘要
简述一起6kV真空开关柜爆炸的情况;较为详细地分析事故原因,并就氧化锌避雷器的性能、6kV系统操作过电压,直配电机防雷,真空开关的性能及选型等问题作一初步探讨。
A blast accident of a 6 kV vacuum switchgear in high-voltage power distribution room was introduced briefly.The cause of the accident was analyzed in detail.The problem of performance of Zinc Oxide arrester,overvoltage of 6 kV system operation,lightning protection of direct motor,the performance and type selection of vacuum switch,etc.,were discussed.
作者
周洪强
ZHOU Hongqiang(Meixianshi Power Generation Co.,Ltd.,Huangling Mining（Group）,Huangling 727307,China)
出处
《电工技术》
2018年第16期33-34,共2页
Electric Engineering
关键词
6kV高压开关柜故障
事故原因
处理措施
failure of 6 kV high voltage switchgear
cause of accident
treatment measures
