EXCEPTIONAL VFD CONTROL PANELS FOR PRICE TAG-SUCCESSFUL MOTOR SPEED OPTIMIZATION IN UAE

voltage pulses of various lengths to simulate a sinusoidal wave. Ideally, the pulses are timed so that the time typical integral with the drive yields a great sinusoid. The current means of decision to provide this waveform operates a triangle wave and sine wave by way of a comparator, and outputs a voltage pulse Anytime the sine wave’s price is