[Milsurplus] Power for B-639-A?

WA5CAB at cs.com WA5CAB at cs.com
Sat May 1 22:15:27 EDT 2010


The Maintenance Manual says that input to the RA-42-(*) rectifier power 
supply is 90-140 or 200-250 VAC.  Loaded output voltage is 6.3 VAC and 215 VDC. 
 240 VDC is a tad high.

In a message dated 5/1/2010 7:30:47 PM Central Daylight Time, 
morningstar7 at worldnet.att.net writes: 
> Hi,
> The Maintenance manual says input of 250 vac, but isnt that to the 
> Powersupply?
> 
> I have a Heathkit power supply that provides 240 vdc, i would think that 
> would do the trick.
> 
> Any ideas?
> 
> Thanks de Tom....
> 

Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480


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