GB 7251.2-1997
Replaced
NB/T 11207-2023
Active
Industry standards-Energy
NB/T 11207-2023 Low-voltage residential DC power converter technical specifications
NB/T 11207-2023 Low-voltage residential DC power converter technical specifications
Price:
$ 30
Basic Information
Standard Code:
NB/T 11207-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Power transmission and transformation equipment
ICS Name:
Low-voltage switchgear and controllers
Publish Date:
2023-05-26
Implement Date:
2023-11-26
Scope
This document specifies the environmental requirements, safety requirements, functional requirements, performance requirements, electromagnetic compatibility requirements, and protection requirements for low-voltage household DC power converters (hereinafter referred to as the equipment). This document is applicable to low-voltage household DC power converters installed indoors with a voltage of 1,500 V or lower.
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