JB/T 5870-2002
Technical specification for YZR range of high-voltage medium-sized wound-rotor three-phase induction motors for crane and metallurgical application (English Version)
- Standard No.
- JB/T 5870-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Machinery
- Status
- 2014-07
- Replace By
- JB/T 5870-2013
- Latest
- JB/T 5870-2020
- Scope
- This standard specifies the type, basic parameters and dimensions, technical requirements, inspection rules, marking and packaging requirements of the YZR series medium-sized high-voltage wound rotor three-phase asynchronous motors for lifting and metallurgy. This standard applies to wound rotor three-phase asynchronous motors for electrical transmission of various lifting machinery and metallurgical auxiliary equipment. All kinds of motors derived from this series of motors can be used with reference.
JB/T 5870-2002 history
- 2020 JB/T 5870-2020 Technical conditions of YZR series high-voltage wound rotor three-phase asynchronous motor for hoisting and metallurgy (frame number 560~710)
- 2013 JB/T 5870-2013 Specification for YZR series high-voltage wound-rotor three-phase induction motors for crane and metallurgical applications (frame size 560 to 710)
- 2002 JB/T 5870-2002 Technical specification for YZR range of high-voltage medium-sized wound-rotor three-phase induction motors for crane and metallurgical application
