SF_6断路器逆止阀开启工具的研制

Development of SF_6 Circuit Breaker Check Valve Opening Tool

SF_6断路器是用六氟化硫(SF_6)气体作为灭弧和绝缘介质的断路器。由于SF_6断路器具有良好的工作特性,目前在电力系统中得到广泛使用。(SF_6)气体质量直接影响断路器的性能。本文就针对SF_6断路器日常检修时,对气体的充气、补气工作中,经常出现的问题,给出具体的解决方案,有效提高检修SF_6断路器工作效率,保证主要的电力设备可靠运行。

SF_6 Circuit breaker with SF_6as arc elim ination media is widely used in power system for it excellent performance recently.The quality of the SF_6gas has a important effect on its performance.A few types of difficult problems often occur in field maintain operations.This paper will give a comprehensive solution to those difficult problems.