
Composite String Insulator Units For Overhead Lines With A Nominal Voltage Greater Than 1000 V - Part 1: Standard Strength Classes And End Fittings
出版:Danish Standards

专家解读视频
2016 [13/10/2016]1997 [10/08/1998]
1997 Edition is still active and will be withdrawn on 22-06-2019. (10/2016)
IEC 61466-1 : 2.0 - Identical
EN 61466-1 : 2016 - Identical
IEC 61466-1 : 2.0 - Identical
EN 61466-1:2016 - Identical