Graeeme Posted June 17, 2004 Report Share Posted June 17, 2004 Hi all,I have a little 700w (950w peak) 240v ac camping generator. The output is a square wave and I would like it to produce a sine wave instead of the square one, is there any simple and cheap way of acheiving this?Please feel to email me; [email protected]many thanks Graeme Quote Link to comment Share on other sites More sharing options...
audioguru Posted June 17, 2004 Report Share Posted June 17, 2004 Graeme,I thought that all mechanical generators produce sine waves. It would be complicated and expensive to make their output a square wave.Are you talking about an inverter, or voltage converter, that runs off a battery? They usually have a square wave output, and it would be complicated and expensive to make them sine wave. Quote Link to comment Share on other sites More sharing options...
gsmaster Posted June 17, 2004 Report Share Posted June 17, 2004 The conversion of anything to perfect sine wave is very-very difficult... And it is more difficult with the voltages and power you want. Quote Link to comment Share on other sites More sharing options...
MP Posted July 3, 2004 Report Share Posted July 3, 2004 Graeme, Sorry to take so long to read this, but I have attached a document that might help. The section that might interest you starts at the bottom of page 2.Hope it is helpful to you.MPSine2Square-Square2Sine.pdf Quote Link to comment Share on other sites More sharing options...
Kevin Weddle Posted July 4, 2004 Report Share Posted July 4, 2004 Whatever happened to the sine wave oscillator that used a square wave with an inserted DC level on the transistion. I think it was called a modified sine wave. The article you have listed does not include this tidbit of information. Do you think this is too high tech of a topic. Quote Link to comment Share on other sites More sharing options...
aakaash Posted October 28, 2005 Report Share Posted October 28, 2005 From many days i have a question in mind . When we use an Inverter in home , why does the voltage of inverter NOT go in neibour's home since Electricity-Board's wires are connected to all homes ?Aakaash Quote Link to comment Share on other sites More sharing options...
audioguru Posted October 28, 2005 Report Share Posted October 28, 2005 I answered your question in your other post. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.