YEJVF Series Frequency Variable and Electromagnetic Brake Electric Motor

YEJVF series motor is one of the new products developed by our company. Its product structure is the combination of YEJ and YVF, that is the non-shaft extension of YVF series motor is equipped with electromagnetic brake.

Its performance meets the YVF series motor technical standard,and it can realize the stepless speed regulation and electromagnetic brake in the range of 150～2750r/min. when the product is used with the electronic frequency converter, when the electromagnetic braking power supply is out of power,the motor will stop in a short time,and the no-load braking time is fromlarge to small,about 0.5～0.45 seconds.

This series of motors are widely used in all kindsof mechanical equipment with no-pole speed regulation and need braking,transportation,metallurgy,textiles,printing and dyeing,chemical,miners,construction and other industriesas the driving force of equipment.

Technical Data:
Centre height of frame:80~225mm
Controller’s power:
centre height of frame<100mm,AC 220V(after commutate 99V)
centre height of frame2112mm,AC 380V(after commutate 170V)
Power range:0.55~45KW
Rated voltage:380V or order
Rated frequency:50Hz OT 60Hz
Protection class:IP54
Insuation class:F
Duty type:S1