Start-up test at reduced voltage with thrust or contrast torque applied to the motor

This test is applied in the testing of tubular motors for rolling shutters. It consists in applying a thrust or contrast torque to the product under test before applying the reduced voltage. The purpose is to verify if the power generated by the motor is sufficient to start the motor, even having a load applied before the presence of the voltage.
Code: 320/AVV-C

Products that perform Start-up test at reduced voltage with thrust or contrast torque applied to the motor