
BS EN 60674-3-1 AMD1. Plastic films for electrical purposes. Part 3. Specification for individual materials. Sheet 1. Biaxially oriented polypropylene (PP) films for capacitors
出版:British Standards Institution

专家解读视频
BS EN 60674-3-1 AMD1. Plastic films for electrical purposes. Part 3. Specification for individual materials. Sheet 1. Biaxially oriented polypropylene (PP) films for capacitors
出版:British Standards Institution
专家解读视频