IEC 62271-100新旧标准差异——关合和开断试验的规定  

Differences Between New and Old Standard IEC 62271-100——Provisions for Making and Breaking Tests

作　　者：阎玉萍 贾德海 曹坚 徐秀红 陈晨 YAN Yu-ping;JIA De-hai;CAO Jian;XU Xiu-hong;CHEN Chen(Suzhou Electrical Apparatus Science Research Institute Co.,Ltd,Suzhou 215104,China;State Grid East Inner Mongolia Material Supply Company,Hohhot 010020,China)

机构地区：[1]苏州电器科学研究院股份有限公司,江苏苏州215104 [2]国网内蒙古东部电力有限公司物资分公司,内蒙古呼和浩特010020

出　　处：《电工电气》2018年第9期63-69,共7页Electrotechnics Electric

摘　　要：介绍了高压交流断路器标准IEC 62271-100:2017-06(2.2版)中关合和开断试验的各项规定的修订情况,该标准对关合和开断试验的各项规定进行了详细的说明,与旧标准IEC 62271-100:2012-09(2.1版)进行了比较,分析了附加要求、关于试验方法的一般考虑、试验前的操作、试验后断路器的状态燃弧时间的说明等方面的差异,供相关技术人员进行参考。Introduction was made to the revision situation of IEC62271-100:2017-06(edition 2.2)about miscellaneous provisions for making and breaking tests of high-voltage alternating-current circuit-breakers.This standard carried out particular specifications for miscellaneous provisions for making and breaking tests.This paper compared the new edition with IEC 62271-100:2012-09(edition 2.1),analyzing the differences about the additional requirements,general considerations concerning testing methods,no-load operations before tests,condition of circuit-breaker after tests and demonstration of arcing times for the corresponding technical personnel’s reference.

关 键 词：断路器 IEC62271-100标准 差异 关合和开断 

分 类 号：TM762.14[电气工程—电力系统及自动化]