inverter circuit with 12V/7.2AH

[pasala228]

I want inverter circuit of 12V/7.2ah at mosfet.

 

[tpetar]

I want inverter circuit of 12V/7.2ah at mosfet.

We will send one with DHL on Monday immediately. :smile:



You should give more details what you need.

Inverter can use 12V 7,2Ah battery and produce 220V/110V using MosFETs. Is that what you want?

SMPS/Iron core, square wave/modified sine wave/pure sinewave, output power?

Describe what you plan to power with this inverter?

How you plan to charge battery, is that needed?

 

[pasala228]

Yes sir....output 220v sine wave using mosfets.
Can u please tell me about the maximum wattage with this circuit??

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Sir ,please send me the charging circuit also for 12V/7.2ah?

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By using transformer..

 

[tpetar]

Inverter 12V / 230V 50Hz with modified sine wave
**broken link removed**

Switching (transformerless) DC/AC 12V/230V 150W modified sine wave inverter
http://danyk.cz/menic230_6_en.html

You can play with filtering to get sinewave, pure sinewave is more complex to build.


200W 12V to 220V Sinus Inverter SG3525 Ferit Trafo




Keep in mind that battery what you plan to use is small and introduce yourself with battery capabilities (7,2Ah). Get manufacturer datasheet and read.



Adaptable 12vDC/220vAC Pure Sinewave Inverter
http://www.instructables.com/id/Adaptable-24vDC220vAC-Pure-Sinewave-Inverter-1/

 

[pasala228]

Sir how much wattage..??

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Sir how much wattage..??

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Sir how much wattage..??

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Current rating of transformer 9v to 230v

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Current rating of transformer 9v to 230v

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Current rating of transformer 9v to 230v

 

[tpetar]

For first project if you use SMD MosFETs power can be in range from 50W to 100W.

Try to read posted material.

 

[pasala228]

What will be the maximum output with this if I use transistors?and givem me the circuit diagram

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I am planning to use one tubelight and one fan, please send me the appropriate circuit diagram using mosfet or transistor...please???????

 

[tpetar]

Is this your first project in electronics?

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What is tubelight? Something from StarWars?

 

[pasala228]

Fluorescent lamp sir.

 

[tpetar]

Oh see now. For neon light you can use simple inverter, and AC motor for fan will need pure sine, or at least better modified sine.

From my aspect of view, if you plan to make this for personal usage, better buy used or new pure sine or modified sine wave offline UPS 12V-7Ah. I think this will be cheaper variant. In other case if you want to learn how to build this, then take some circuit and start working. First circuit is pretty simple, you can do all in SMD.

:wink:

 

[pasala228]

Thanq sir,but the current rating of transformer and remaining parts info please...

 

[tpetar]

We say earlier 50-100W.

 

[pasala228]

Sir please give me the components info..

 

[tpetar]

Sir please give me the components info..

What exactly info about parts you need? You can see parts values in circuits.

MosFETs ID is given in upper part of circuit. Try to read whole description text. :wink:

 

[pasala228]

Sir u have given 4 nchannel mosfets in the circuit but u gave 6 types of mosfets among them which I have to use....

 

[tpetar]

You can use any from suggested.

 

[pasala228]

Sir,can I use 9b to 230v,2amp transformer???

 

[tpetar]

Sir,can I use 9b to 230v,2amp transformer???

What is 9b? You mean 9V.

2A on primar or secundar winding ?

 

[pasala228]

Ya sir...2amp on 9v side I mean primary side...

 

[pasala228]

can I use the above....or any please tell me..