摘要
本文对一起典型的断路器SF6分解产物异常进行了研究分析。通过对断路器内部的测试分析,发现了设备重大安全隐患,确保了设备的运行安全,是一起SF6气体标志性分解产物发现设备内部故障的典型案例。对充SF6气体设备的运行、维护及试验检测具有借鉴意义。
Abnormal of SF6 decompositon products in a 330kV circuit breaker is analyzed. Through the test and analysis of the circuit breaker, significant hidden danger of security is exposed, thus, the safe operation of the equipment is assured. It is a typical case of internal fault finding by using the method of gas decomposition products. It has the reference significance in operation, maintenace and test of device SF6 filled.
出处
《电气技术》
2015年第1期52-55,共4页
Electrical Engineering
关键词
断路器
SF6
分解产物
异常
circuit breaker
SF6
decomposition products
abnormal
