GB 6450-1986
Replaced
DB37/T 2445-2013
Abolished
Shandong ProvinceLocal standards
DB37/T 2445-2013 Composite current transformer with automatic switching measurement device
DB37/T 2445-2013 Composite current transformer with automatic switching measurement device
Price:
$ 30
Basic Information
Standard Code:
DB37/T 2445-2013
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Transformer
ICS Name:
Transformers, reactors, and inductors
Publish Date:
2013-12-26
Implement Date:
2014-02-01
Pages:
10 pages
Scope
This standard applies to automatic conversion metering devices for composite variable ratio current transformers. This device can realize automatic conversion metering of the variable ratio of composite variable ratio current transformers.
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