A voltage regulator is {an electrical} machine that maintains a continuing voltage degree throughout a load. It’s utilized in quite a lot of functions, together with energy provides, battery chargers, and motor controllers.
There are a couple of other ways to check a voltage regulator. One widespread methodology is to make use of a multimeter to measure the voltage output of the regulator. The multimeter must be set to the DC voltage setting and the probes must be related to the enter and output terminals of the regulator. The voltage output of the regulator must be inside the specified tolerance vary.
