GB 7251.2-1997
Replaced
T/QGCML 2755-2023
Active
Group standards
T/QGCML 2755-2023 Intelligent phase-controlled switch cabinet
T/QGCML 2755-2023 Intelligent phase-controlled switch cabinet
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2755-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Low-voltage switchgear and controllers
Publish Date:
2023-12-20
Implement Date:
2023-12-31
Scope
Main technical content: This document specifies the terms and definitions, general requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of intelligent phase-controlled switchgear. This document is applicable to the production and inspection of intelligent phase-controlled switchgear.
Development Information
Related Standards
GB/T 11022-1999
Replaced
GB/T 11022-1999 Common specifications for high-voltage switchgear and control gear standards
GB/T 18858.1-2002
Replaced
GB/T 18858.1-2002 Low-voltage switchgear and control gear Controller-device interface(CDIs)—Part 1:General rules
GB/T 18858.3-2002
Replaced
GB/T 18858.3-2002 Low-voltage switchgear and control gear—Controller-Device interface(CDI)—Part 3:Device Net
GB/Z 18859-2002
Replaced
GB/Z 18859-2002 Enclosed low-voltage switchgear and controlgear Assemblies—Guide for testing under conditions of arcing due to internal fault
GB 14048.4-2003
Replaced