ABB Drive-ACS550 is an AC drive with an adjustable frequency feature. It offers three modes of motor control V/Hz, Flux Vector and Sensor less Vector. This drive performs with accurate torque and speed control of any type of squirrel cage motor. This drive can be used in various industrial application, some of them are pump, fan or conveyor. It is used in the areas where they need easy installation, commission and where special product engineering is not required. Minimum one quantity of ABB drive ACS550 can be ordered at a time.