IEC62271-102新旧标准差异

Differences Between New and Old Standard IEC 62271-102

介绍了高压交流隔离开关和接地开关标准IEC62271-102:2013-02(1.2版)的修订情况,该标准对接地开关短路关合能力的验证进行了详细规定,与旧版本IEC62271-102:2001-12(1版)进行了比较,分析了新旧标准在术语、定义、额定值、型式试验和附录等方面的差异,以供相关技术人员进行参考。

Introduction was made to the revision situation of IEC 62271-102：2013-02 （edition 1.2） for high-voltage alternating-current disconnectors and earthing switches. This standard carried out particular verifying speciifcations for short-circuit making ability of earthing switches. This paper compared the new edition with IEC 62271-102：2001-12（edition 1）, analyzing the differences about the terms and deifni-tion, ratings, type tests, annexes and so on, so as to provide references for the corresponding technical personnel.