标准摘要
[中文适用范围]： IEC 60674-3 的这张表给出了对具有光滑或粗糙表面的双向拉伸聚丙烯薄膜的要求，并在需要真空金属化时进行电晕处理。这些薄膜用作电容器的电介质。 [外文原描述]： Gives the requirements for biaxially oriented polypropylene film having a smooth or rough surface, corona treated when required for vacuum metallization. The films are for use as dielectric in capacitors.
英文名称Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Biaxially oriented polypropylene (PP) film for capacitors