0 30v Variable Power Supply Circuit Diagram. The power supply designed in this project is an adjustable linear regulated type so the output voltage of the circuit is constant and is varied mechanically with the help of a variable resistor. I shall be highly obliged if you could provide.
Sep 16 2019 - This is high current adjustable power supply0 to 30V 20A or 400wattsIt easy circuit and nice circuit Because use IC-LM338 and IC-741 as main parts. High efficiency variable regulator that new circuit design using IC regulator UA723 and TIP3055 easy to build and small as power protect over load maximum 3A. We can adjust the output voltage from 0 volts to.
When the current exceeded TR1 and TR2 will work.
The picture above is the circuit diagram of the power supply. And there are IC1 is used to control a voltage at OUT point by adjusting VR1 can adjust voltage between 0-50 volts. In a normal circuit the general LM350 regulator has a start voltage of 125V. High efficiency variable regulator that new circuit design using IC regulator UA723 and TIP3055 easy to build and small as power protect over load maximum 3A.
