Norm
[AKTUELL]
UNE-EN IEC 62271-104
UNE-EN IEC 62271-104
High-voltage switchgear and controlgear - Part 104: Alternating current switches for rated voltages higher than 52 kV
Titel (englisch)
High-voltage switchgear and controlgear - Part 104: Alternating current switches for rated voltages higher than 52 kV