摘要
文中对两次典型断路器跳闸经过进行了详细分析,通过对故障断路器的解体检查寻找故障原因,归纳总结出该型断路器常见放电故障应为隐蔽的、不易简单清除掉的杂质在运行中脱落所至,并提出了建议措施。
This paper analyzed the process of the two circuit breaker trip. Analysis of the cause of the breaker by the disintegration check, summerized the common discharge fault of this circuit breaker should he caused by the impurities that hidden and wasn＇t easy to clear in operation. Some suggestions and measures are given in this paper.
出处
《通信电源技术》
2013年第1期45-47,共3页
Telecom Power Technology
关键词
罐式断路器
内部击穿
故障原因
故障分析
措施
tank circuit breaker
internal breakdown
fault cause
fault analysis
measure
