
Composite Station Post Insulators For Substations With Ac Voltages Greater Than 1000 V Up To 245 Kv - Part 1: Dimensional, Mechanical And Electrical Characteristics
出版:Association Francaise de Normalisation

專(zhuān)家解讀視頻
2016 [01/03/2016]2014 PR [01/01/2014]
Indice de classement: C66-031-1 PR NF EN 62231-1 January 2014. (01/2014)
EN 62231-1:2016 - Identical