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本文基于顾桥煤矿井下高压联络开关反送电技术改进实践,探讨对正在运行的高压断路器手力操动机构操作更换实践,以确保操作人员的人身安全,保证安全生产。
Based on the improved practice of Guaxia mine underground high voltage contact switch reverse transmission technology, this paper discusses the practice of replacing the operating manual operation mechanism of high voltage circuit breaker in order to ensure the personal safety of operators and ensure the safe production.