关于非金属材料表面绝缘电阻试验方法的差别和研究  

Differences and Research on Test Methods of Surface Insulation Resistance of Non-Metallic Materials

作　　者：柳玉磊 王范树 廖文恺 王谦 Liu Yu-lei;Wang Fan-shu;Liao Wen-kai;Wang Qian(Chongqing Research Institute Co.,Ltd.,China Coal Technology&Engineering Group,Chongqing 400037)

机构地区：[1]中煤科工集团重庆研究院有限公司,重庆400037

出　　处：《电子质量》2021年第11期37-39,共3页Electronics Quality

摘　　要：在检验工作实践中,发现对于非金属聚合物材料和防爆电气设备非金属材料外壳的表面绝缘电阻的要求和试验方法不一样,具体有什么联系和规律,是否对安全性能有影响将通过该文做进一步的研究和总结。In the inspection practice,it is found that the requirements and test methods for the surface insulation resistance of non-metallic polymer materials and non-metallic enclosures of explosion-proof electrical equipment are different.What is the specific relationship and law,and whether it has an impact on the safety performance will be further studied and summarized in this paper.

关 键 词：表面绝缘电阻 试样制备 试验方法 

分 类 号：TM934.31[电气工程—电力电子与电力传动]