一起电容式油纸高压套管故障原因分析

Cause Analysis on One HV Oil-impregnated Paper Capacitive Bushings

通过对一起高压套管故障的原因分析,提出了日常维护和检修中应重点测试的项目,对避免此类事故的发生具有指导意义。

Causes of one HV bushing fault was analyzed in this paper. Based on the result obtained,key items which should be tested in daily maintenance were proposed and this experience could be guidance in the future work to avoid the same kind of faults.