摘要
介绍了SF6断路器在运行过程中出现的一些问题,针对出现较多的泄漏故障进行了原因分析,并提出改进密封结构设计、提高断口电压、使用不同材质"O"型圈等改进措施。
Some problems of SF6 circuit breaker appears during operation are introduced.In view of more divulging problems appeared,causes are analyzed and the improvement measures are advanced,such as,the measures are sealing structure design improvement,the breakdown voltage increase,the usage of vary material O style circle.
出处
《河北电力技术》
2007年第6期25-25,40,共2页
Hebei Electric Power
关键词
SF6断路器
液压机构
泄漏
原因分析
SF6 circuit breaker
hydraulic gear
divulging
cause analysis
