通用电气纸|沙特标准|SASO-IEC-60554-3-1
SASO-IEC-60554-3-1
Specification for cellulosic papers for electrical purposes. Part 3: Specifications for individual materials. Sheet 1: General purpose electrical paper
电气用纤维素纸规范。第3部分:单项材料规范。第1页:通用电气纸