Norm
[AKTUELL]
UNE-EN 62231-1
UNE-EN 62231-1
Composite station post insulators for substations with ac voltages greater than 1000 V UP TO 245 kV - Part 1: Dimensional, mechanical and electrical characteristics
Titel (englisch)
Composite station post insulators for substations with ac voltages greater than 1000 V UP TO 245 kV - Part 1: Dimensional, mechanical and electrical characteristics