GB 7251.2-1997
Replaced
T/QGCML 1528-2023
Active
Group standards
T/QGCML 1528-2023 Intelligent Integrated Low-voltage Distribution Cabinet
T/QGCML 1528-2023 Intelligent Integrated Low-voltage Distribution Cabinet
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 1528-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Low-voltage switchgear and controllers
Publish Date:
2023-09-25
Implement Date:
2023-10-10
Scope
Main technical content: This document specifies the terms and definitions, conditions of use, rated values, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of intelligent integrated low-voltage distribution cabinets. This document is applicable to intelligent integrated low-voltage distribution cabinets (hereinafter referred to as distribution cabinets) that are fixedly installed indoors under normal operating conditions, with a rated voltage not exceeding 660 V and an AC frequency of 50 Hz.
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