Description
The ABB ACH180-04S-01A8-4 Micro Drive Module is used to control the speed of the motor in the HVAC unit’s fans and pumps. It has been designed to vary the output frequency and voltage to suit load demand to enable the calibrated motor operation. It has a rating of 1.6A and 480 VAC three-phase input and can be used to add structured electrical integration to compatible panels. Its internal control circuit allows the acceleration and deceleration to be smooth when using it. It aids in balancing motor speed modulation that leads to the maximization of airflow or fluid movement.
