BS EN IEC 62271-203:2022 High-voltage switchgear and controlgear. AC gas-insulated metal-enclosed switchgear for rated voltages above 52kV
Publication Year
2022
Document Status
Current
Abstract
Details the requirements for gas-insulated metal-enclosed switchgear in which insulation is obtained, at least partly, by an insulating gas other than air at atmospheric pressure, for alternating current of rated voltages above 52kV, for indoor and outdoor installation, and for service frequencies up to and including 60 Hz.
Document History
Supersedes BS EN 62271-203:2012. Identical to IEC 62271-203:2022.
ISBN
9780539067569
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
