Inverter 12v to 220v 100w
First today we will be looking at what is an inverter , an inverter is any device that converts direct current to alternating current. We have different types of inverter, sinewave, modified sine and square wavewave.
1.sinewave is whatever you get from your local utility company usually a generatorgenerator. Some appliances like motors,microwave ovens require sinewave.
2. Modified sine wave has a wave form more like square wave equipment like motors fans pump will work fine with modified sine wave.
3.square wave inverter will run simple things like tools with universal motors without problem.
So today we will be looking at how to construct 12v to 220v 100watts inverter ,but first we will look at what is watts a watts is simply the voltage times the amperes if a device draws 20 amperes at 12volts it is 240 watts.
Components.
1.resistor 680 ohms x2.
2.resistor 12k ohms x2.
3.step up transformer centre tapped 12v to 220v.
4.12 v battery.
5.2n2222 transistors x2.
6.MOSFET IRF 630 x2.
7.2.2uf capacitor x2 50v
1.sinewave is whatever you get from your local utility company usually a generatorgenerator. Some appliances like motors,microwave ovens require sinewave.
2. Modified sine wave has a wave form more like square wave equipment like motors fans pump will work fine with modified sine wave.
3.square wave inverter will run simple things like tools with universal motors without problem.
So today we will be looking at how to construct 12v to 220v 100watts inverter ,but first we will look at what is watts a watts is simply the voltage times the amperes if a device draws 20 amperes at 12volts it is 240 watts.
Components.
1.resistor 680 ohms x2.
2.resistor 12k ohms x2.
3.step up transformer centre tapped 12v to 220v.
4.12 v battery.
5.2n2222 transistors x2.
6.MOSFET IRF 630 x2.
7.2.2uf capacitor x2 50v
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