Issue:
Active filter comparison to traditional 6 pulse drive

Product Line:
Altivar Drives

Environment:
All

Cause:
Installation

Resolution:
The Active Filter provides a three stage waveform providing a one half, full and another one half pulse during each half cycle which more closely simulates the sinusoidal shape. Whereas, the 6 pulse drive provides the double hump output more closely resembling a square wave and less closely resembles the sinusoidal waveform.

Released for: Schneider Electric Singapore