| 电缆中间接头低值故障原因分析 |
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| 引用本文： | 郭国伟.电缆中间接头低值故障原因分析[J].江西电力职业技术学院学报,2009,22(4). |
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| 作者姓名： | 郭国伟 |
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| 作者单位： | 广东电网公司佛山顺德供电局,广东,佛山,528300 |
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| 摘 要： | 100kV文东线由于热缩套下的环绕防水带绕包不足,导致热缩套防水带和电缆本体缺乏良好压接,水份侵入电缆接头保护壳内造成外护套绝缘电阻不合格。
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| 关 键 词： | 电缆 接头故障 绝缘电阻 |
Analysis on the Cause of Cable Joints Low Malfunction |
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| GUO Guo-wei.Analysis on the Cause of Cable Joints Low Malfunction[J].Journal of Jiangxi Vocational and Technical College of Electricity,2009,22(4). |
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| Authors: | GUO Guo-wei |
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| Abstract: | Because the waterproof cincture which is under pyrocondensation sheath is not enough,pyrocondensation sheath can't press waterproof cincture and cable body well,the water immerges containment the vessel of cable joint,which causes the insulation resistance of 110kV wen-dong transmission line outer restrictive coating is disqualification |
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| Keywords: | cable malfunction insulation resistance |
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