This Standard specifies the terms and definitions, service conditions, ratings, design and construction, type tests, and routine tests requirements of high-voltage alternating- current switchgear and controlgear.
Basic Data
Standard ID
GB/T 11022-2020 (GB/T11022-2020)
Description (Translated English)
Common specifications for high-voltage alternating-current switchgear and controlgear standards
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
K43
Classification of International Standard
29.130.10
Word Count Estimation
102,157
Date of Issue
2020-12-14
Date of Implementation
2021-07-01
Older Standard (superseded by this standard)
GB/T 11022-2011
Regulation (derived from)
National Standard Announcement No. 28 of 2020
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
