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电气线路火灾原因及预防措施
引用本文:吴涛.电气线路火灾原因及预防措施[J].消防科学与技术,1999(4).
作者姓名:吴涛
作者单位:北京市消防总队!100035
摘    要:本文首先叙述了电气线路火灾发生的常见类型有接触电阻过大、短路、绝缘损坏、过载、电火花、金属熔渣飞溅等,进而分析了产生火灾的原因。最后针对不同类起火原因提出了减少电气线路火灾的具体措施。

关 键 词:电气火灾  电火花  过热  绝缘材料  过电流保护

The Reasons of and Preventive Measures for the Electrical Circuit Fire
Wu Tao.The Reasons of and Preventive Measures for the Electrical Circuit Fire[J].Fire Science and Technology,1999(4).
Authors:Wu Tao
Abstract:The paper presents some kinds of electrical circuit fires such as the fires caused by high resistivity, short circuit, damaged insulation, overload and the splash of the melting residue of the electric spark. It then analyzes the cause of the fires. In the light of the various reasons of the fire, the paper finally puts forward some specific measures of reducing the electrical circuit fire.
Keywords:electrical fire  electric spark  over heat  insulation material  over electric current protection  
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