A. Variant Voltage Vile Frequency
B. Variable Velocity Variable Fun
C. Very Very Vicious Frequency
D. Variable Voltage Variable Frequency
✅ The correct answer is option D.
It is a method of controlling the speed of an AC induction motor, whereby speed, current and torque can all be accurately controlled.
It is a method of controlling the speed of an AC induction motor, whereby speed, current and torque can all be accurately controlled.