摘要
通过对一起绝缘拉杆脱落故障的主要原因分析,提出了针对LW6型开关的重点检修改造项目,对防止高压开关发生非全相故障,保证电网的安全稳定运行具有积极的意义。
In this paper,the authors analyzes the main reason of the insulated pin fault,propose some suggestions and the key overhaul item about type LW6-220 circuit breakers.It can prevent the power net multi-parameter operation faults,assure the power system operates safely and stably.
出处
《山西电力》
2004年第6期52-53,共2页
Shanxi Electric Power
