摘要
介绍电力电缆故障的检测步骤,概述电力电缆故障的原因和性质分类,分析常用的测试和故障定位方法,同时结合一起电力电缆故障的查找经过,提出电力电缆故障检测时应注意的问题。
This paper presents the detecting steps of power cable fault, outlines the causes and classification of properties, analyzes general-purpose fault detecting and location methods, and provides attentions during power cable faults diagnosis through the lookup passage of actual example .
出处
《河北电力技术》
2009年第3期36-38,共3页
Hebei Electric Power
关键词
电力电缆
绝缘
过电压
故障定位
故障检测
power cable
insulation
overvoltage
faults orien-tation
fault diagnosis
