| ZR-BV阻燃电缆绝缘材料热老化寿命研究 |
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| 引用本文： | 杨守生,任畅,康茹,陈敏.ZR-BV阻燃电缆绝缘材料热老化寿命研究[J].火灾科学,2004,13(3):153-157. |
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| 作者姓名： | 杨守生 任畅 康茹 陈敏 |
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| 作者单位： | 武警学院消防工程系,河北,廊坊,065000;重庆消防局,重庆,430000 |
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| 摘 要： | 利用热分析技术，在实验的基础上对阻燃绝缘材料热老化寿命进行了研究．推算出了电缆热老化寿命快速评定法的计算公式，对不同载流情况下电缆绝缘材料热老化寿命进行了比较，并对电缆热老化程度进行了分析。
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| 关 键 词： | ZR-BV电缆 绝缘材料 老化寿命 活化能 |
| 文章编号： | 1004-5309(2004)03-0153-05 |
| 收稿时间： | 2003/11/17 0:00:00 |
| 修稿时间： | 2004/2/16 0:00:00 |
Hot and Aging Life of the ZR-BV Fire Retardant Cable Insulation Material |
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| YANG Shou-sheng,REN Chang,KANG Ru and CHEN Min.Hot and Aging Life of the ZR-BV Fire Retardant Cable Insulation Material[J].Fire Safety Science,2004,13(3):153-157. |
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| Authors: | YANG Shou-sheng REN Chang KANG Ru and CHEN Min |
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| Institution: | YANG Shou-sheng~1,REN Chang~2 KANG Ru~1,CHEN Min~2 |
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| Abstract: | An experiment of the ZR-BV fire retardent cable insulation material has been conducted by using DSC-25 to test its hot and aging life. A fast assessment calculation formulae of the cable's hot and aging life has been derived. The cable's hot and aging lives at different carrying current were compared, and the degrees of the cable's hot and aging were analyzed. |
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| Keywords: | Cable of ZR-BV Insulation material Aging life Activation energy |
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