VDE 0115-621:2017现行
Railway Applications - Fixed Installations - Electric Traction - Specific Requirements For Composite Insulators Used For Overhead Contact Line Systems (Iec 62621:2011)
出版：Verband Deutscher Elektrotechniker
专家解读视频
2017 [01/01/2017]DRAFT 2015 [01/12/2015]
Supersedes VDE 0115-603. (01/2017)
EN 62621:2016 - Identical
DIN EN 62621 : 2017 - Corresponds
DIN EN 62621 : 2017 - Corresponds
EN 62621 : 2016 AMD 1 2016 - Identical
IEC 62621 : 1.0 - Identical
