氧化锌避雷器缺陷与阻性电流的分析探讨  

Analysis and Discussion for Zinc-Oxide Arrester's Defects and its Resistance Current

作　　者：万四维[1] 

机构地区：[1]广东电网公司东莞供电局

出　　处：《广东输电与变电技术》2008年第2期6-8,共3页Guangdong Power Transmission Technology

摘　　要：分析了氧化锌避雷器各种缺陷的起因和现象。其中着重阐述了当氧化锌避雷器存在缺陷时,其阻性电流表征与缺陷之间的关系,为氧化锌避雷器缺陷的判断和解决提供了帮助和指导。The origin and phenomenon of defects in zinc-oxide arrester are analysed in this paper. When defect is occurred in zinc-oxide arrester, all kind of the relationships between defect and resistance current are discussed, they provided the help and guidance of defect＇s judgement and solution for zinc-oxide arrester.

关 键 词：氧化锌避雷器 阻性电流 缺陷 

分 类 号：TM862[电气工程—高电压与绝缘技术]