PumpDrive R (KSB202)

Modular self-cooling frequency inverter that enables continuously variable speed control of asynchronous and synchronous reluctance motors by means of analog standard signals, a field bus or the control panel. As PumpDrive R is self-cooling, it can be mounted on the wall or in a control cabinet. Up to six pumps can be controlled without needing an additional controller. PumpDrive R extends the power range of PumpDrive 2 up to a rated power of 315 kW (mains voltage 3~ 380 - 480 VAC) or 400 kW (on request, mains voltage 3~ 525 - 690 VAC).