LITTLE KNOWN FACTS ABOUT VFD PANEL.

But, if we reduce the frequency to 30Hz, then we must also lessen the voltage to 240V so that you can manage the V/Hz ratio. How are we intending to decrease the voltage if the only real voltage we have is 650VDC?ABB drives are made use of to enhance Vitality performance in the majority of industries and purposes, from solitary-stage household and