Insulation Failure of Class 1E Cable for Nuclear Power Station Under Fire Heat Radiation

被引：2
|
作者：
Li, Jinmei [1 ]
Zhang, Jiaqing [2 ]
Li, Qiang [1 ]
Yang, Yichen [3 ]
Fan, Minghao [2 ]
机构：
[1] Chinese Peoples Armed Police Force Acad, Xichang Rd 220, Langfang 065000, Peoples R China
[2] State Grid Anhui Elect Power Res Inst, Jinzhai Rd 73, Hefei 230026, Anhui, Peoples R China
[3] Cangzhou Fire Detachment, South Jianshe St 20, Cangzhou 061000, Peoples R China
来源：
ADVANCED FUNCTIONAL MATERIALS (CMC 2017) | 2018年
基金：
中国国家自然科学基金;
关键词：
Insulation failure; Class 1E cable; Thermal radiation; Fire;
D O I：
10.1007/978-981-13-0110-0_97
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to discover the regularity of insulation failure of typical cable for nuclear power plant in fire, the experimental research method was used to study the insulation failure of Class 1E cable for nuclear power plant under different simulated fire conditions by using cable thermal radiation test furnace in this paper. The results show that the insulation failure time and the breakdown time of the cable decrease exponentially with the increase of the ambient heat radiation flux, and the insulation failure temperature and the insulation breakdown temperature of the cable are basically the same.
引用
收藏
页码：901 / 908
页数：8
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