| 电动机绝缘失效判定方法的探讨 |
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| 引用本文： | 严蓓兰 强雄. 电动机绝缘失效判定方法的探讨[J]. 中小型电机, 2007, 31(9): 59-60 |
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| 作者姓名： | 严蓓兰 强雄 |
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| 作者单位： | 上海电器科学研究所（集团）有限公司,上海200063 |
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| 摘 要： | 阐述了绝缘性能试验的目的和国内外不同标准对电动机绝缘失效的判定方法和判定限值，讨论了我国现行标准存在的问题并提出了解决问题的办法和建议。
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| 关 键 词： | 工频耐电压试验 漏电流 绝缘电阻 标准 |
| 文章编号： | 1673-6540（2007）09-0059-02 |
| 修稿时间： | 2007-07-15 |
Discussion of Judgment Methods to Dielectric Failure of Electric Motor |
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| YAN Bei-lan, QIANG Xiong Co. , Ltd. , Shanghai , China). Discussion of Judgment Methods to Dielectric Failure of Electric Motor[J]. S&M Electric Machines, 2007, 31(9): 59-60 |
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| Authors: | YAN Bei-lan QIANG Xiong Co. Ltd. Shanghai China) |
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| Affiliation: | Shanghai Electric Apparatus Research Institute (Group |
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| Abstract: | The purpose of dielectric withstanding voltage test, and the different judgment methods and numerical limits of failure of dielectric in domestic and foreign standards are presented. The problem in present domestic standard is discussed and the solution and suggestion to the problem are put forward. |
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| Keywords: | high-voltage test leakage current insulation resistance standard |
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