ZHU Ren, LUO Xiaodong, GUO Wenbi, et al. Action Characteristics Research of Auxiliary Switch on 220 kV Circuit Breaker Operation Mechanism[J]. 2017, 37(4): 8-11.
ZHU Ren, LUO Xiaodong, GUO Wenbi, et al. Action Characteristics Research of Auxiliary Switch on 220 kV Circuit Breaker Operation Mechanism[J]. 2017, 37(4): 8-11.DOI:
220 kV断路器辅助开关动作特性研究
摘要
通过分析断路器主触头与操作机构辅助开关动作的关联性
针对性地开展分、合闸特性测试工作
对辅助开关的动作特性试验进行了有效的研究分析。
Abstract
By analyzing the correlation between the main contact of the circuit breaker and the auxiliary switch action of the operating mechanism
the characteristic test of the opening and closing of the circuit breaker is carried out
and the operation characteristic test of the auxiliary switch is studied and analyzed.