[K3CAL] Free Power Supply

[Shawn Donley]

The power supply has been claimed by AB3LE.

tnx

>     On 12/11/2022 1:46 PM Shawn Donley <n3ae at comcast.net> wrote:
> 
> 
>     I'm cleaning up the basement.  Offered free is a rack mount linear power supply that was given to me by Mike,  K3MSP, several years ago.  I don't have a use for it.
> 
>     Just checked it out yesterday on a load bank.  Although the marking on the face says 10v, it's adjustable and currently set to 13.8 vdc.  I ran it up to 27 amps out.   At 20 amps, the output voltage dropped to 13.4 vdc.  Ripple under load was about 200mv peak-to-peak.
> 
>     This is a HEAVY unit built like a tank. The transformer inside is about as big as a whole Astron supply of similar ratings.  I estimate around 40 lbs.
> 
>     The pilot light on the front panel doesn't work but probably easily fixed.
> 
>     Any takers?
> 
>     Shawn
>     N3AE
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