摘要
根据部分电厂高压开关开断容量不足的情况,介绍了其替代产品大容量高速开关装置的原理、特点与实际应用情况,并介绍了各项参数选择的原则。
In some power plants, there exist high voltage circuit breakers with insufficient interrupting capacity. This paper introduces the work principle, features and application of high capacity and high speed circuit breaker to replace the undercapacity ones. The parameter selection principle is also introduced.
出处
《河北电力技术》
2004年第5期24-25,41,共3页
Hebei Electric Power
关键词
大容量高速开关
参数选择
应用
遮断容量
high capacity and high speed circuit breaker
parameter selection
application
interrupting capacity
