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Custom YEJ Series AC Synchronous Special Electric Motors 380V 50Hz
Description:
YEJ series brake motors are totally-closed squired-age three-phase induction motors with DC disc electro-magnetic brake and new series of the brake motor designed in China.
It is suit to all kind of machine that request rapidly stopping,precisely limiting position and frequently starting.
Rating: S1
Protection class: IP44
Cooled: ICO141
Insulation: B
Connecting of motor: Star-connection for up to 3kw,delta-connection for 4kw and above
Mounting types: IMB3, IMB5, IMB35
Altitude: not over 1000m above the sea level.
Braking method: Braking in nor-energized
Specifications :
Correspondences of frame number, rotational speed and power
| frame | synchronous speed r/min | |||
| 3000 | 1500 | 1000 | 750 | |
| Power KW | ||||
| 801 | 0.75 | 0.55 | -- | -- |
| 802 | 1.1 | 0.75 | -- |
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