GB 7228-1987
Abolished
T/CCTAS 69-2023
Active
Group standards
T/CCTAS 69-2023 Urban rail transit uninterrupted power supply (UPS) system integration design specification
T/CCTAS 69-2023 Urban rail transit uninterrupted power supply (UPS) system integration design specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CCTAS 69-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Communications power supply equipment
ICS Name:
Rectifiers, converters, and regulated power supplies
Publish Date:
2023-12-07
Implement Date:
2023-12-31
Scope
Scope: This document is applicable to the integrated design of uninterruptible power supply (UPS) systems for urban rail transit stations, vehicle depots/parking lots, and control centers. Main technical content: This document specifies the functions, integration scope and requirements of urban rail transit UPS systems, system wiring, load statistics and capacity calculation, protection and measurement and control, overvoltage protection and grounding, main technical performance of equipment, main technical indicators, equipment layout, and technical requirements for environment and fire protection.
Development Information
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