JB/T 6456-1992
Technical specification for YEJ series (IP44) electromagnetic braking three-phase asynchronous motors (frame size 80-225) (English Version)
- Standard No.
- JB/T 6456-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Machinery
- Status
- 2010-07
- Replace By
- JB/T 6456-2010
- Latest
- JB/T 6456-2022
- Scope
- This standard specifies the type, basic parameters and dimensions, technical requirements, test methods and inspection rules, marking, packaging and warranty period requirements of YEJ series electromagnetic brake three-phase asynchronous motors. This standard applies to YEJ series (IP44) electromagnetic brake three-phase asynchronous motors (frame size 80 to 225). Various derivative series of motors derived from this series of motors can also be implemented with reference.
JB/T 6456-1992 history
- 2022 JB/T 6456-2022 YEJ series (IP55) electromagnetic brake three-phase asynchronous motor technical specifications (frame size 63 ~ 280)
- 2010 JB/T 6456-2010 Specification for YEJ series (IP44) electromagnetic breaking three-phase induction motor(frame size 80～225)
- 1992 JB/T 6456-1992 Technical specification for YEJ series (IP44) electromagnetic braking three-phase asynchronous motors (frame size 80-225)
