GB 6450-1986
Replaced
T/SDMT 0001-2022
Active
Group standards
T/SDMT 0001-2022 Electric railway high-efficiency energy-saving self-coupling transformer
T/SDMT 0001-2022 Electric railway high-efficiency energy-saving self-coupling transformer
Price:
$ 20.00
Basic Information
Standard Code:
T/SDMT 0001-2022
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:
9 pages
Scope
Main technical content: This standard specifies the terms and definitions, performance parameters, requirements, tests and test methods, inspection rules, marking, lifting, transportation, and storage of 2×27.5kV high-efficiency energy-saving autotransformers used in electrified railways. This standard applies to 2×27.5kV high-efficiency energy-saving autotransformers used in electrified railways with common and series windings.
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