高压交流断路器电寿命试验方法探讨  

Discussion on Testing Method of Electrical Endurance for High Voltage Alternating-current Circuit Breakers

作　　者：顾霓鸿[1] 王学军[1] 

机构地区：[1]中国电力科学研究院,北京100085

出　　处：《高压电器》2005年第1期62-64,共3页High Voltage Apparatus

摘　　要：解释了高压交流断路器电寿命的含义,介绍了IEC62271-100,GB1984-2003和DL402-1999标准中断路器电寿命试验方法的规定。通过对比国内外的试验方法和分析电寿命试验对断路器生产和用户的意义,提出了对我国国家标准和电力行业标准中E2级断路器试验方法的修改建议。The definition of electrical endurance of HV alternating-current circuit breakers is explained, and the testing methods specified in IEC62271-100, GB1984-2003 and DL402-1999 are introduced in this paper. By comparing the testing methods of some countries and analyzing the influences of electrical endurance tests on circuit breaker manufacturing and utilization, the revision of testing methods for Class E2 circuit breakers is suggested for national standard and electric power industry standard of China.

关 键 词：高压交流断路器 电寿命 试验 

分 类 号：TM561[电气工程—电器]