ABB ACS550 Variable Frequency Drives

All your energy saving options covered from the start

The ACS550 is an adjustable frequency AC drive that achieves the ultimate in flexible motor control performance. Offering three modes of motor control: V/Hz, Sensorless Vector and Flux Vector, the ACS550 performs accurate speed and torque control of any standard squirrel cage motor.

With drives ranging from 0.75 to 550HP, the ACS550 series features an 'intuitively obvious' multilingual, full graphic display panel that also provides assistants to aid users in start-up, maintenance, and diagnostics. The control panel can be mounted on the cover of the drive, or remotely, and can upload, store, and download parameters. The ACS550 comes equipped with an extensive library of preprogrammed application macros that, at the touch of a button, allow rapid configuration of inputs, outputs, and parameters for specific applications to maximize convenience and minimize start-up time.