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Grupos de noticias: sci.electronics.design, sci.electronics.repair
De: "Homer J Simpson" <nob...@nowhere.com>
Fecha: Thu, 12 Oct 2006 00:39:45 GMT
Local: Mié 11 oct 2006 20:39
Asunto: Re: How to power a halogen bulb?
news:1NfXg.8058$Y24.1677@newsread4.news.pas.earthlink.net...
> I asked in another thread about a halogen bulb to light a projector. A 21 under load. It'd have a very short life at 24. > particular DIY project site shows the use of a 12v 20w halogen bulb, > presumably because that's what the projector they have puts out to the > lamp > socket. However apparently mine, which is uses 21V bulbs and I find that > when I test the socket, it actually shows about 24V. > The idea is to splice the halogen bulb on its own mouting into the wires 24 should be available. > for > the projector's lamp. However, I assume I can't run a 12v bulb on a 24v > source, if I can't find a 21v (or 24v?) 20-watt bulb, how would I go about > rigging (or finding) an independent 12v (or whatever voltage) power supply > for the halogen bulb? http://www.1000bulbs.com/products.php?cat=MR16-24-Volt-Halogen-Light-... Don't screw with the power supply. Debes registrarte antes de enviar mensajes.
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