摘要
对断路器关合短路时由预击穿开始的关合过程作了较详细的分析,得到了与该过程有关的各种特性的表达示。在说明关合负荷及其效应的基础上,论述了关合试验方法。
The short-circuit making process initiated from prestriking between the contacts of a circuit breaker is analysed indetial.Some expressions characterizing the process are obtained.On the basis of describing the making stresses and their effects,the procedure of making tests is discussed
出处
《高压电器》
CAS
CSCD
北大核心
1990年第6期10-18,共9页
High Voltage Apparatus
关键词
断路器
短路
关合试验
making capacity test,short circuit,circuitbreaker,striking
