BS EN 62631-1. Guidelines for the determination of dielectric and resistive properties of solid insulating materials. Part 1. General considerations
英国标准EN 62631-1 固体绝缘材料介电和电阻特性测定指南 第一部分 一般考虑
Cross References:ISO 291ISO 558IEC 60216-1IEC 60505IEC 60247IEC 60050-212IEEE 100All current amendments available at time of purchase are included with the purchase of this document.