
Specification For Plastic Films For Electrical Purposes - Part 2: Methods Of Test
出版:Polish Committee for Standardization

专家解读视频
2017 [04/04/2017]2002 AMD 1 2003 [15/11/2003]2002 [15/09/2002]
EN 60674-2:2017 - Identical
IEC 60674-2 : 2.0 - Identical
IEC 60674-2 : 2.0 - Identical
EN 60674-2 : 2017 COR 2018 - Identical