
Specification for cellulosic papers for electrical purposes. Part 3: Specifications for individual materials. Sheet 3: Crpe paper
出版:International Electrotechnical Committee

专家解读视频
Applies to crped kraft insulating papers, either hard and made from base papers of low or medium permeability, or soft, porous, made from base papers of high permeability.
SS IEC 554 Ed. 2 (1987) - Identical
BS 5626-3.3:1982 - Equivalent
VDE 0311-33:1988 - Identical
NEN 10554-3-3:1981 - Identical
DIN VDE 0311-33 (1988-11) - Identical
CEI 15-81 Ed. 1 (1997) - Identical