| 10kV 配电变压器防雷措施 |
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| 引用本文： | 李大志,伊兴海.10kV 配电变压器防雷措施[J].农业机械化与电气化,2014(9):60-61. |
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| 作者姓名： | 李大志 伊兴海 |
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| 作者单位： | 国网盖州市供电公司,辽宁营口115200 |
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| 摘 要： | 当前，10kV 配电线路绝缘保护配置较低，雷电过电压对其影响较严重。介绍雷电对10kV 配电变压器的危害及产生原因，探讨10kV 配电变压器防雷的有效措施，为配电网的雷电防护工作提供参考。
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| 关 键 词： | 10kV 配电变压器 防雷 危害 避雷装置 接地电阻 |
Lightning Protection Measures of 10kV Distribution Transformer |
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| Institution: | LI Dazhi, YI Xingmei (Gaizhou Power Supply Company of State Grid, Yingkou Liaoning 115200, China) |
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| Abstract: | Currently, lightning overvoltage influences 10 kV power distribution line seriously because of its inferior insulation protection configuration. The paper introduced the dangers of lightening caused on 10kV distribution transformer and its further reasons. And meanwhile it also introduced the effective measures of lightning protection which provided a really helpful reference for lightning protec-tion work of the distribution network. |
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| Keywords: | 10 kV distribution transformer lightning protection harm lightning protection devices grounding resistance |
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