摘要
介绍了MHMe-2Y-550型断路器的操作机构及其零件的构造,分析了机构密封圈支撑法兰容易破裂的原因,并给出解决方案。详细介绍了支撑法兰的更换步骤,提出了实际工作中值得注意的一些问题。
This paper introduces the structure of the operating mechanism and its parts of circuit breaker type MHMe-2Y- 550. analyzing the rcason why the mechanism seat supporting flange is easy to break and giving a solution. The replacement of the supporting flange is described in detail and some matters nccding attention in practice pointed out.
出处
《广东电力》
2005年第11期71-73,共3页
Guangdong Electric Power
关键词
断路器
操作机构
支撑法兰
更换
circuit breaker
operating mechanism
supporting flange
replacement
