Wiper Contact Gap Test Rig

Contact Gap Test Rig tests the brush box used in the wiper motor. The mechanical relay in the brush box activates the clock wise and counter clock wise of the wiper motor. The contact gap of this relay is very important in the wiping angle of the motor. It tests the contact gap at the accuracy of 10 microns.

Starter Motor

Alternator

Wiper Motor

Induction Motor