| 交联聚乙烯电缆谐振试验及其他方法的探讨 |
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| 引用本文： | 吴胜翔.交联聚乙烯电缆谐振试验及其他方法的探讨[J].电气化铁道,2008(3):5-7. |
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| 作者姓名： | 吴胜翔 |
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| 作者单位： | 中铁电气化局集团有限公司第一电气试验室,北京,100070 |
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| 摘 要： | 对电缆现场试验的方法进行了分析,通过模拟试验,对直流耐压、2U0工频电压持续5 man、U0工频电压持续24 h及带50%额定电流2 h后的试验结果进行比较,得出了工频或变频谐振试验对10 kV XLPE电缆的现场试验是比较有效的.
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| 关 键 词： | 交联聚乙烯电缆 现场试验方法 探讨 |
Discussion of Resonant Test and Other Test Methods of Cross-linked Polyethylene Cable |
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| Wu Shengxiang.Discussion of Resonant Test and Other Test Methods of Cross-linked Polyethylene Cable[J].Electric Railway,2008(3):5-7. |
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| Authors: | Wu Shengxiang |
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| Institution: | Wu Shengxiang |
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| Abstract: | Based on the analysis of the methods for field test on cables,this article compared the test results of DC voltage withstand test,2U0 frequency voltage test for continues 5 minutes,U0 frequency voltage test for continues 24 hours and also the rest with 50% rated current for 2 hours. The simulation test shows that the power frequency or variable frequency resonance test is relatively effective for field test on 10 kV XLPE cable. |
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| Keywords: | XLPE power cable field test methods discussion |
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