ENRICH ELECTRIC POWERED MOTOR REGULATE WITH UAE’S LEADING VFD PANELS

As an example, with an average 480 VAC 3-period enter voltage, the DC bus will maintain a cost of about 650 VDC, with actual bus voltage according to the line voltage stage and motor load. The key reason why the DC bus voltage is bigger than the nominal input line voltage is a result of the root-imply-squared measurements of AC sine waves (the “p