Our regenerative AC drives (regen frequency inverters) allow full power flow both in motoring and generating modes at a voltage range from 200 to 1300 V.

Our regenerative AC drives (regen variable speed drives) offer significant energy savings compared with other braking methods such as mechanical and resistor braking, as energy can be fed back to the supply network. No external brake resistor is needed, which translates into simplified installation and no wasted heat.

The regenerative variable frequency drives are especially suitable for demanding industrial applications. 

Applications include cranes, centrifuges, belt conveyor, ball mill, extruder, center driver winder, test stand, cyclic loads, torque dynamometer test rigs, fans and pumps, etc.