摘要
真空断路器具有开断容量大、灭弧性能好、触头寿命长、运行维护量小、检修周期长等特点。因此,真空断路器在济钢各个变电站得到了广泛的应用。针对济钢内部真空断路器维护检修中出现的一些问题进行分析,并提出改进建议和措施。
Vacuum circuit breaker has advantages of large capacity, good arc extin guishing performance, long life of contact head, a small amount of operation maintenance and long maintenance cycle. Therefore, the vacuum circuit breaker has been widely used in every substation of Jigang Group Co., Ltd. The problems in maintenance of the vacuum circuit breaker are analyzed, and the improvement suggestions and measures are offered.
出处
《冶金动力》
2013年第8期4-6,共3页
Metallurgical Power
关键词
真空断路器
检修
维护
vacuum circuit breaker
repairing
maintenance
