摘要
基于对一起在高压试验中出现10kV母线局部放电缺陷的分析及处理,探讨母排对绝缘套管内金属隔板局放的形成原因,并找出此类局放的比较简便的处理方法。为同类缺陷提供日常维护、试验及检修的相关经验。
Based of analysis and treatment of the lOkV busbar in high voltage test of partial discharge defect, discuss the reason of partial discharge between busbar and metal partition on insulating casing, and find out an easy way to solve this kind of partial discharge. Provide experience of the similar defect for routine maintenance, testing and maintenance.
出处
《电气开关》
2013年第5期95-96,101,共3页
Electric Switchgear
关键词
局放
气隙
缺陷
半导体
partial discharge
air gap
defect
semiconductor
