500W Low Cost 12V to 220V Inverter


Posted on Feb 5, 2014

Using this circuit you can convert the 12V dc in to the 220V Ac. In this circuit 4047 is use to generate the square wave of 50hz and amplify the current and then amplify the voltage by using the step transformer. The basic formula is P=VI and between input output of the transformer we have Power input = Power output. For example if we want a 220W


500W Low Cost 12V to 220V Inverter
Click here to download the full size of the above Circuit.

output at 220V then we need 1A at the output. Then at the input we must have at least 18. 3V at 12V because: 12V*18. 3 = 220v*1




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Mains Frequency Monitor circuit and explanation
    100w-with-pcb-power-amplifier-circuit.html
    140W Amplifier Circuit ( 2x 70 Watt ) Schematic Diagram
    geiger power supply circuit
    Battery charger using LM317 regulator circuit
    The Orange Amp Mods page
    150MHz to 170MHz in 25kHz steps using a LMX2306 PLL



    Top