Sciencemadness Discussion Board

physics

sanjay srivastav - 9-3-2016 at 00:04

Does AC drive circuit require three phase voltage essentially? Althouh I know this drive can be connected to both single and three phase motors.
sanjay

Sulaiman - 9-3-2016 at 07:32

Drives (inverters) usually output three phase to the motor
lower power units often use a single phase input,
larger drives almost always use three phase ac input.