48v12a

48V12A is converted to 220v using an inverter

In this tutorial we will show you how to make simple IC based inverter circuit. You can watch the video which is embedded in this step for construction, parts list, circuit diagram & testing or you can continue reading the post for further details. . Learn how to build an efficient and reliable inverter that can convert 12 volt DC power to 220 volt AC power. Someone use it in a car or the high mountain etc. The maximum output power about. . This should work, but is terribly inefficient as you have losses in both the step-down converter and the inverter. In your application (emergency only) it should be viable, though.