> From: "Joe Francalanza" <joefran@camline.net.mt>
> Subject: [Amps] 50volt 20amp power supply
>
> I like to find a circuit of a 50 volts 20amps power
> supply...can any one help..
Joe,
Here in the US, 48 volt surplus telecom power supplies are available quite
cheaply, on eBay for example. A 20 amp 48 volt "rectifier" as they call
them, might cost less than $75 - perhaps as little as $20 or so.
If you really want to build one, there is a good schematic at
http://www.k0gkd.com/ssamp.html and another at
http://www.qsl.net/oh8jep/eb104.html .
***dan, K6IF
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