UNE-EN 62271-1:2019/A1:2022
High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear

Standard No.

UNE-EN 62271-1:2019/A1:2022

Release Date

2022

Published By

ES-UNE

Latest

UNE-EN 62271-1:2019/A1:2022

UNE-EN 62271-1:2019/A1:2022 history

• 2022 UNE-EN 62271-1:2019/A1:2022 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
• 2019 UNE-EN 62271-1:2019 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
• 2011 UNE-EN 62271-1:2009/A1:2011 High-voltage switchgear and controlgear -- Part 1: Common specifications
• 2009 UNE-EN 62271-1:2009 High-voltage switchgear and controlgear -- Part 1: Common specifications