摘要
在电力系统运行中,断路器分、合闸线圈烧毁的事故时有发生。文中讨论分析了分、合闸线圈烧毁的原因,阐述了防止分、合闸线圈烧毁的对策。
The tripping and closing coil of circuit breaker frequently burns out in the process of power system operation.The paper analyzes the reasons for the burnout of tripping and closing coil,and the measures of preventing the burnout of tripping and closing coil.
出处
《河北工程技术高等专科学校学报》
2009年第3期33-35,共3页
Journal of Hebei Engineering and Technical College Quarterly
关键词
断路器
开关
线圈
烧毁
继电器
circuit breaker
switch
coil
burnout
relay
