GB 6450-1986
Replaced
T/SDMT 0002-2022
Active
Group standards
T/SDMT 0002-2022 Efficient, energy-saving, intelligent traction transformer
T/SDMT 0002-2022 Efficient, energy-saving, intelligent traction transformer
Price:
$ 20.00
Basic Information
Standard Code:
T/SDMT 0002-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Transformers, reactors, and inductors
Publish Date:
2022-09-21
Implement Date:
2022-09-21
Pages:
14 pages
Scope
Main technical content: This standard specifies the terms and definitions, types, performance parameters, requirements, tests and test methods, inspection rules, marking, packaging, transportation, and storage of traction transformers used in traction substations of electrified railways. This standard is applicable to traction transformers with a voltage rating of 110 kV and 220 kV, a rated capacity of 6,300 kVA to 90,000 kVA, and a rated frequency of 50 Hz.
Development Information
Related Standards
GB/T 7449-1987
Replaced
GB/T 7449-1987 Guide to the lightning impulse and switching impulse testing of power transformers and reactors
GB 13028-1991
Abolished
GB 13028-1991 Isolating transformers and safety isolating transformers Requirements
GB/T 14006-1992
Active
GB/T 14006-1992 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment—Part 1:Transformers and inductors using YEI-1 laminations
GB/T 14860-1993
Replaced
GB/T 14860-1993 Generic specification for transformers and inductors for use in telecommunication and electronic equipment
GB/T 15164-1994
Replaced