Features : Control circuit continuously monitors the output voltage and looks any error in output is immediately corrected by switching on the servomotor, The motor coupled to the variable auto transformer increases or decreases the voltage. We...
The Highly fluctuating A.C Mains supply is very common phenomenon in India and difficulties caused by them are known too well and need not be enumerated. The emergence of sophisticated computer era has created the need for a stable input supply as a basic necessity, in the...