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From: "Frank Bemelman"
Subject: Re: AC/DC Inverter
Date: Fri, 15 Nov 2002 21:51:46 +0100
X-Newsreader: Microsoft Outlook Express 6.00.2600.0000
Organization: EuroNet Internet
NNTP-Posting-Date: 15 Nov 2002 20:51:55 GMT
"Shane" schreef in bericht
> Hello, I'm a student taking electrical engineering here in canada. I'm
> working on a Ac/dc inverter system and looking for information or a
> schematic for the inverting stage of my ups system. I'm having a 12
> VDC input and looking for a good way to invert it to a clean 60hz sine
> wave. I've found a schematic using a multivibrater circuit but thats a
> square wave design and I quess I could filter out some harmonics but
> the loss in power would hurt. Anyone who could help I would much
> appreciate it. Thanks
Could 'magic sinewaves' help here?
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