UNE-EN IEC 62271-203:2023
High-voltage switchgear and controlgear - Part 203: AC gas-insulated metal-enclosed switchgear for rated voltages above 52 kV

Standard No.

UNE-EN IEC 62271-203:2023

Release Date

2023

Published By

ES-UNE

Latest

UNE-EN IEC 62271-203:2023

UNE-EN IEC 62271-203:2023 history

• 2023 UNE-EN IEC 62271-203:2023 High-voltage switchgear and controlgear - Part 203: AC gas-insulated metal-enclosed switchgear for rated voltages above 52 kV