By analysis of explosion accident of high voltage little oil circuit breaker, found out the weak link existed on this breaker, for which proposes some suggestions for reader reference. 通过分析一起高压少油断路器(OCB)爆炸事故,从中找出断路器本身存在的薄弱环节,为此提出一些改进建议供读者参考。
Infrared Diagnosis for Faults of Internal Contacts in Less Oil Circuit Breaker(OCB) 浅谈少油断路器(OCB)内部触头故障的红外诊断
SF6 circuit breaker is a technically mature high-voltage electrical equipment, and many of its performance are significantly better than the original oil circuit breaker, the recent 10 years in the country to obtain a large area applications. SF6断路器是技术上逐渐成熟的高压电器设备,它的许多性能都明显优于原来的油断路器(OCB),最近十多年来在国内获得大面积应用。
Real time Monitoring System of Leakage Current for High voltage Small oil volume Circuit Breaker 高压少油开关泄漏电流的实时监测系统
Fault Diagnosis and Analysis for Oil Pressure Mechanism of HV Circuit Breaker 高压断路器液压机构故障诊断及处理