摘要
就煤炭开采常见电气事故中漏电短路故障引起事故的原因及危害进行了说明,探讨了漏电断路器在煤炭地面供电系统中应用的重要性。
The leakage fault caused the cause of the accident and the damage are illustrated of common electrical accidents in coal mining, the residual current circuit breaker is discussed the importance of applied in the power supply system of coal on the ground.
出处
《机械管理开发》
2016年第6期74-75,共2页
Mechanical Management and Development
关键词
煤矿开采行业
电路事故
安全隐患
漏电断路器
coal mining industry
circuit accidents
safety hazards
leakage circuit breaker
