ABB Softstarters with Torque Control makes it possible to start and stop motors with a more linear acceleration than when using the normal voltage ramps. During start this can be used to reduce the wear on the equipment driven by the motor. During stop, controlling the torque is useful for pump applications where voltage ramps can lead to a sudden torque drop which may result in water hammering and pressure surges.


125 E County Line RD
Warminster, PA 18974
United States