[Milsurplus] 24 Volt power supplies available

[Gary Pewitt]

To get the very best out of an R-392 you should put about 32v on the B+ 
and only about 24v on the filaments.  Fortunately that's fairly easy to 
do as the filament pin and the B+ pin in the connector are jumpered.     
Just separate them
and apply the 24v to the filaments to make them last longer and the 32v 
(or even a little more) to the plates to increase gain.  Works great.
73  Gary  N9ZSV







On 2/2/2011 11:09 PM, Bruce wrote:
> Hello,
>
> The R-392 requires 24 to 28 VDC at 3 amps.
>
> 73, Bruce WA8TNC
> =======================
>> Peter Gottlieb wrote:
>>> I never had a R-392 and don't really know how much power it takes.  Anyone?
> ______________________________________________________________
> Milsurplus mailing list
> Home: http://mailman.qth.net/mailman/listinfo/milsurplus
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Milsurplus at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>
>
>