摘要
本文针对10kV电压互感器二次b相接地系统中,出现的二次回路b相引线断线时的故障现象,从原理上加以分析论述,并提出消除故障的方法和注意事项,以指导运行中判断和处理。
Focussing on the malfunction phenomena of leading wire breakage in the grounding system of phase b in the secondary voltage loop in the lOkv voltage mutual inductor,this paper analyzes and expatiates the theory,and puts forward the method for removing the malfuction and precautions in order to instruct judging and dealing with the malfunction during operation.
出处
《中国井矿盐》
CAS
2008年第3期32-34,共3页
China Well and Rock Salt
关键词
电压互感器
二次b相接地
b相断线
现象
分析
Voltage mutual inductor
secondary grounding of b phase
phase b wire breakage
phenomenon
analysis