摘要
真空断路器是在绝缘技术、气体保护以及灭弧技术基础上发展而来的,其最大的特点就是体积小、自重轻、结构紧凑,并且能够有效降低灭弧过程中的气体压力,从而减少电弧能量的损耗。真空断路器在正常运行时能承受很高的操作电压,且不会出现火花、电弧和爆炸等情况,所以真空断路器具有很高的使用价值。文章对10 kV真空断路器使用和维护过程中出现的问题进行分析与探讨,并提出有效对策。
Vacuum circuit breaker is developed on the basis of insulation technology,gas protection and arc extinguishing technology.Its biggest characteristics are small size,light weight,compact structure,and can effectively reduce the gas pressure in the arc extinguishing process,thus reducing the loss of arc energy.The vacuum circuit breaker can withstand high operating voltage during normal operation without spark,arc and explosion,so the vacuum circuit breaker has high use value.Therefore,the article analyzes and discusses the problems in the use and maintenance of 10 kV vacuum circuit breaker,and puts forward effective countermeasures.
出处
《今日自动化》
2023年第2期58-60,共3页
Automation Today
关键词
10
kV
真空断路器
故障处理
10 kV
vacuum circuit breaker
troubleshooting
