Reduction of motor noise and eddy current losses Generation of sinusoidal phase-to-phase voltage with low ripple Dv/dt reduction Easy to install Optimized for long motor cables and operation under full load Natural cooling Wiring between inverter and filter must be shorter than 10 meters! Applications Frequency converters for motor drives, e.g Elevators Pumps Conveyer systems HVAC systems (heating, ventilation and air conditioning)