GB 6450-1986
Replaced
T/CEC 570-2021
Active
Group standards
T/CEC 570-2021 Transformer component terminology for 110(66)kV and above power applications
T/CEC 570-2021 Transformer component terminology for 110(66)kV and above power applications
Price:
$ 20.00
Basic Information
Standard Code:
T/CEC 570-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Transformers, reactors, and inductors
Publish Date:
2021-12-06
Implement Date:
2022-03-01
Scope
This document defines the terms and definitions of the main components of oil-immersed inverted current transformers, oil-immersed upright current transformers, SF6 gas-insulated current transformers, oil-immersed electromagnetic voltage transformers, SF6 gas-insulated electromagnetic voltage transformers, and capacitive voltage transformers. This document is applicable to power transformers with voltage levels of 110 (66) kV and above.
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