Automatic Voltage Regulator is broadly useful to regulate the voltage. It takes the voltage fluctuate and reforms into a constant voltage system. Additionally, provdied regulator is driven with the less consumption of electricity. It is mainly occurring in the variation of supply loading process. Automatic Voltage Regulator is easy to handle and control due to its automatic control panel which tolerates the heavy pressure of adverse temperature situations. It doesnt need any extra maintenance and repairing.