GB/T 12669-1990
Replaced
GB/T 12973-1991
Replaced
National standards
GB/T 12973-1991 Dimensions for commutators and slip-rings
GB/T 12973-1991 Dimensions for commutators and slip-rings
Basic Information
Standard Code:
GB/T 12973-1991
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Rotating motor
ICS Name:
Rotating motor components
Publish Date:
1991-06-06
Implement Date:
1992-03-01
Publisher:
The National Technical Supervision Bureau
Technical Committee:
National Rotating Motor Standardization Technical Committee
Pages:
3 pages
Development Information
Drafting Units:
Shanghai Electrical Appliance Science Research Institute of the Ministry of Machinery and Electronics Industry, Harbin Large Motor Research Institute, and Guangzhou Electrical Appliance Science Research Institute
Drafting Persons:
Li Jialin, Chang Aihua, and Chen ChaoLin
Superseded by the following standards
Related Standards
GB/T 13002-1991
Replaced
GB/T 13002-1991 Built-in thermal protection for rotating electrical machines Rules for protection of rotating electrical machines
GB 13232-1991
Abolished
GB 13232-1991 Built-in thermal protection for rotating electrical machines General rules for thermal protectors
GB/T 13599-1992
Abolished
GB/T 13599-1992 Built-in thermal protection for rotating electrical machines—Thermal detectors and control units used in thermal protection systems
GB/T 13002-2008
Replaced
GB/T 13002-2008 Rotating electrical machines—Thermal protection
GB/T 22720.1-2008
Replaced