

专家解读视频
Contains the definitions related to and the general requirements to be fulfilled by combined flexible materials for electrical insulation.
SS EN 60626-1:1996 - Identical
UNE EN 60626-1:1996 - Identical
NF EN 60626-1:1995 - Identical
I.S. EN 60626-1:1998 - Identical
DIN EN 60626-1 (1997-07) - Identical
BS EN 60626-1:1996 - Identical
SN EN 60626-1:1995 - Identical