REO is an original manufacturer of high quality power equipment, including electronic controllers, components and electrical regulators.
The REO Sinusoidal Filter Plus ++ suppresses interference that appears on motor conductors but also on the earth conductors. The unit shunts unwanted bearing currents to the DC-link so that these do not cause any damage to the mechanical drive system. It can be used in any kind of application which requires safe mechanical continuous power and reliability such as water treatment, heat pumps and material safety.