GB/T 31838.3-2019 固体绝缘材料 介电和电阻特性 第3部分：电阻特性（DC方法）表面电阻和表面电阻率

GB/T 31838.3-2019 固体绝缘材料 介电和电阻特性 第3部分：电阻特性（DC方法）表面电阻和表面电阻率。PDF格式，大小为2.9M，永久免费下载。感谢大家支持 www.biao-zhun.cn Solid insulating materials--Dielectric and resistive properti Part 3: Resistive properties (DC methods)Surface resistance and surface resistivity [IEC 62631-3-2: 2015, Dielectric and resistive properties of solid insulating materials-Part 3-2: Determination of resistive properties(DC methods)- Surface resistance and surface resistivity IDTI