| 涡北煤矿副井电机绝缘低问题的处理 |
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| 引用本文： | 雷雨. 涡北煤矿副井电机绝缘低问题的处理[J]. 煤矿机械, 2012, 33(3): 192-193 |
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| 作者姓名： | 雷雨 |
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| 作者单位： | 淮北矿业集团公司涡北煤矿,安徽涡阳,233600 |
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| 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。
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| 关 键 词： | 电机 绝缘 问题 处理 |
Problem Solving of Motor Lower Insulation in Guobei Coal Mine |
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| LEI Yu. Problem Solving of Motor Lower Insulation in Guobei Coal Mine[J]. Coal Mine Machinery, 2012, 33(3): 192-193 |
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| Authors: | LEI Yu |
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| Affiliation: | LEI Yu(Huaibei Mining Group Company,Guobei Coal Mine,Guoyang 233600,China) |
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| Abstract: | 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. |
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| Keywords: | motor insulation problem solving |
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