YEJ2 Series Electromagnetic-barke Motors

YEJ2 series electromagnetic-brake motors are improved products on the base of YEF series. The technical properties of it’s motor conform to the requirements of Y2 series. The performances of the brake assembly are improved.

Product Details

Brief introduction of production
YEJ2 series electromagnetic-brake motors are improved products on the base of YEF series. The technical properties of it’s motor conform to the requirements of Y2 series. The performances of the brake assembly are improved.
YEJ2 can make action promptly when the power of electric motor is off. Quick brake time don’t exceed 0.15 second for frame sizes 63mm up to 90mm and not exceed 0.2 second for frame sizes 100mm up to 160mm. This series can acquire slow brake time by changing the connection in the terminal box as per customer’s request.
This series have low noise and the braking performance is reliable. This series are widely used in machine tools, packaging machinery, woodworker machinery, food processing machinery, chemical engineering machinery, textile machinery, construction machinery, gearbox and so on.


Production use conditions
Ambient temperature: -15℃ - +40℃
Altitude: Altitude should be lower than 1000meters above sea level.
Duty/Rating: Continuous (S1)
Rate voltage: 380V/400V/415V
Insulation class: F, the temperature rise of the stator winding is examined at 80K (by resistance method)
Protection class: IP54/IP55
Cooling method: ICC411
Wiring Method: 3KW and below as the “Y” wiring, 4KW and above as “△” wiring


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