涡北煤矿副井电机绝缘低问题的处理  

Problem Solving of Motor Lower Insulation in Guobei Coal Mine

作　　者：雷雨[1] 

机构地区：[1]淮北矿业集团公司涡北煤矿,安徽涡阳233600

出　　处：《煤矿机械》2012年第3期192-193,共2页Coal Mine Machinery

摘　　要：针对冷却方式为强迫风冷的电机,绝缘没有受到外力、过热、过电压等直接破坏,而是因潮气、灰尘浸入造成绝缘降低,威胁电机安全运行。且因生产需要现场拆除进行处理又极为不便的问题,提出解决方案。According to the cooling method for forced air cooling in the motor, insulation is not directly destroy by external force,overheating,over-voltage,etc.,but because of the moisture,reduce dust immersed cause insulation,threat motor safety operation. And because normal production need not to on-site dismantled, processing extremely inconvenient, we hereby offer solutions.

关 键 词：电机 绝缘 问题 处理 

分 类 号：TM33[电气工程—电机]