GB 6450-1986
Replaced
T/CEEIA 371-2019
Active
Group standards
T/CEEIA 371-2019 Dry-type power transformer quality evaluation guidelines for first-class products
T/CEEIA 371-2019 Dry-type power transformer quality evaluation guidelines for first-class products
Price:
$ 20.00
Basic Information
Standard Code:
T/CEEIA 371-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Transformer
ICS Name:
Transformers, reactors, and inductors
Publish Date:
2019-10-23
Implement Date:
2019-10-23
Scope
Scope: This standard specifies the evaluation principles, quality characteristics requirements, and evaluation methods for superior-quality dry-type power transformers. This standard applies to dry-type power transformers with a system nominal voltage of 35 kV or lower and a rated frequency of 50 Hz, for which superior-quality evaluations are conducted based on compliance with relevant standards and technical agreements. Main technical content: This standard specifies the evaluation principles, quality characteristics requirements, and evaluation methods for superior-quality dry-type power transformers. This standard applies to dry-type power transformers with a system nominal voltage of 35 kV or lower and a rated frequency of 50 Hz, for which superior-quality evaluations are conducted based on compliance with relevant standards and technical agreements.
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