a stand-alone, portable, emergency variable speed drive

A whole host of components, including ABB controls and an ABB ACQ580 variable speed drive were expertly combined to produce this stand-alone, portable, emergency VSD.

In the event of an on-site failure, the unit can be taken to the site reporting the fault and powered up either by a generator or by a mains connection. It comes complete with a pressure transducer to tie into existing circuits. The investment made by the utilities company who ordered it means that the drama of a breakdown, won’t ever turn into a crisis.