Basic characteristics test of motor (mid size/ large seize)

This application shows how to perform basic characteristics test of motors in vehicles including HEV/EV or in home appliances (electric power steering, compressor, vacuum, laundry machine etc.),


Torque and rotation speed can be controlled with low ripple and high accuracy by using multipolar induction motor as load device.
· Load device can be chosen depending on your application (motor brake, powder brake or hysteresis brake type etc).
· Torque ripple measurement
· Cogging torque measurement
· We can provide thermostatic chamber, sound insulating box, anechoic chamber.

Example of motor characteristics measurement

Example of cogging torque measurement (printed out)



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