GB 7228-1987
Abolished
YD/T 4524.2-2024
Active
Industry standards-Postal and telecommunications
YD/T 4524.2-2024 YD/T 4524.2-2024 5G Power Supply and Environment for Infrastructure Part 2: Outdoor Mini-integrated Power System
YD/T 4524.2-2024 YD/T 4524.2-2024 5G Power Supply and Environment for Infrastructure Part 2: Outdoor Mini-integrated Power System
Basic Information
Standard Code:
YD/T 4524.2-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Communications power supply equipment
ICS Name:
Rectifiers, converters, and regulated power supplies
Publish Date:
2024-12-10
Implement Date:
2025-04-01
Scope
This document is applicable to outdoor small integrated power supply systems (hereinafter referred to as integrated power supply systems) used for powering communication equipment.
Development Information
Same series standard
Related Standards
GB/T 13422-1992
Replaced
GB/T 13422-1992 Power semiconductor converters Electrical test methods
GB/T 3859.1-1993
Replaced
GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements
GB/T 3859.2-1993
Replaced
GB/T 3859.2-1993 Semiconductor convertors—Application guide
GB/T 3859.3-1993
Replaced
GB/T 3859.3-1993 Semiconductor convertors—Transformers and reactors
GB/T 16859-1997
Active