摘要
开发了一种能防止两台或三台断路器同时处于闭合位置的机械连锁机构.本文介绍其结构原理、性能及应用.
A kind of mechanical interlocking device is developed. It is able to prevent two or three sets of circuit breaker from locating at closed position at the same time. The paper presents structure principle, performance and its applications.
出处
《低压电器》
北大核心
1996年第3期6-8,共3页
Low Voltage Apparatus
关键词
断路器
机械连锁机构
应用
设计
circuit breaker closed position mechanical interlocking device application
