Elpro Energy Dimensions Pvt Ltd manufactures Electrical Variable Frequency Drive. Elpro Energy Dimensions Pvt Ltd also manufactures heat pumps and solar street light.
Electrical Variable Frequency Drive belongs to a group of equipment called adjustable speed drives or variable speed drives. Adding a variable frequency drive [VFD] to a motor-driven system can offer potential energy savings in a system in which the loads vary with time. The operating speed of a motor connected to a Variable Frequency Drive is varied by changing the frequency of the motor supply voltage. This allows continuous process speed control. The drive converts 60 Hz power to a new frequency in two stages, the rectifier stage and the inverter stage. It is used to improve the efficiency of motor-driven equipment by matching speed to changing load requirements and to allow accurate and continuous process control over a wide range of speeds.
