YLJ Three Phase Torque Motor
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YLJ Three Phase Torque Motor Applications
YLJ series three phase torque motor is a kind of new motor with soft characteristic. It is suitable for machineries with operations of winding, despooling, brake, speed control, constant pressing, etc. Currently it is used in the following areas: machines for electric or steel cable making; machines for plastic wire, belt, film, pipe, and rubber board or pipe making; machines for metal cable or board making; machines for computer interface cable, magnetic wire, metal wire making; machines for papermaking, printing, filmmaking, weaving, dyeing; and devices for pressing on injection machine and casting machine. Its application is enlarging as more and more benefits of torque motor are recognized.
YLJ Three Phase Torque Motor Features
Jinli torque motor design adopts low magnetic flux density in air gap, soJinli torque motor has good line speed and tension performance, during the reel growing or reducing, without external controller, it can keep constant line speed and constant tension for traction and rolling. When the load increases, the motor will slow down the rotation, on the contrary, if the load decreases the motor will speed up the rotation, When getting to the stop point it will output the biggest torque.
The cooling system of Jinli torque motor all use compulsory air cooling, it makes the cooling more effective and ensure longer lifetime.
We also have following special design products to meet your various requirements:
1. Special motor work at stall situation. it can work at a low speed or stall condition for a long time.
2. Double-speeds motor. it can change the output torque and rotation speed by changing the wire connection.
3. Jinli torque motor controller. it can adjust the output torque and rotation speed conveniently.
YLJ Three Phase Torque Motor Model Code
YLJ Three Phase Torque Motor Operation Conditions
Ambient temperature:<40℃
Altitude:<1000M
Main voltage:380V
Main frequency:50Hz
Temperature rise:80K
Insulation class:B级
Duty type:S9
Protection class:IP21 or IP44
Mounting type:B3 B35 B5
YLJ Three Phase Torque Motor Technical Data
YLJ Three Phase Torque Motor Mounting and Overall Dimensions
with centrifugal fan
with axial flow fan