KBVF series AC variable speed drives, now supplied by Hargil Dynamics , are adjustable frequency drives that are designed to provide variable speed control of standard three phase AC induction motors.
Capable of operating from a 240V 1pH supply, these variable speed drives are suitable for use with standard 230/415V three phase motors from 0.07 to 1.1kW.
In addition, adjustable linear acceleration and deceleration are provided, making the drives suitable for soft start applications.
Output voltage is sinewave coded PWM operating at 16kHz, which provides high motor torque, high efficiency and low noise.
A fully featured solution, KBVF series AC variable speed drives are easy to install and operate.