JB/T 6456-2022
YEJ series (IP55) electromagnetic brake three-phase asynchronous motor technical specifications (frame size 63 ~ 280) (English Version)

Standard No.

JB/T 6456-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

工业和信息化部

Latest

JB/T 6456-2022

Replace

JB/T 6456-2010

JB/T 6456-2022 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)