UNE-EN IEC 62271-112:2021
High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines (Endorsed by Asociación Española de Normalización in October of 2021.)

Standard No.

UNE-EN IEC 62271-112:2021

Release Date

2021

Published By

ES-UNE

Latest

UNE-EN IEC 62271-112:2021

UNE-EN IEC 62271-112:2021 history

• 2021 UNE-EN IEC 62271-112:2021 High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines (Endorsed by Asociación Española de Normalización in October of 2021.)