What is a motor stall

Motor stalled. That is, the rotor does not rotate or reduces the speed in the case of external force. Because the current will increase after the ordinary motor is locked. Increasing the current will inevitably burn the windings. If the stalled motor you are talking about is a type of motor. Then it should be called a torque motor. He has more windings. The characteristic is that it can maintain the locked rotor for a long time without burning the winding

     The motor stall is very harmful to the equipment, and there will be many sudden failures during operation!