JB 7840-1995
Technical conditions of YZRW series three-phase asynchronous motors with eddy current braking wound rotors for hoisting and metallurgy (English Version)
- Standard No.
- JB 7840-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Machinery
- Status
- 2005-08
- Replace By
- JB/T 7840-2005
- Latest
- JB/T 7840-2005
JB 7840-1995 history
- 2005 JB/T 7840-2005 Technical specification for YZRW range of eddy-current braking wound-rotor three-phase induction motors for crane and metallurgical application
- 1995 JB 7840-1995 Technical conditions of YZRW series three-phase asynchronous motors with eddy current braking wound rotors for hoisting and metallurgy
JB 7840-1995 Technical conditions of YZRW series three-phase asynchronous motors with eddy current braking wound rotors for hoisting and metallurgy was changed to JB/T 7840-2005 Technical specification for YZRW range of eddy-current braking wound-rotor three-phase induction motors for crane and metallurgical application.
