[time-nuts] 15 volt power supply for FE-5680A on eBay

EWKehren at aol.com EWKehren at aol.com
Thu Jan 19 06:43:35 EST 2012


With the # of units in the hands of list members it makes sense to  
coordinate tests, characterizing the unit.
The PICTIC is probably the only other device having that kind of  
penetration.
Bert Kehren
 
 
 
In a message dated 1/18/2012 8:17:29 P.M. Eastern Standard Time,  
lists at rtty.us writes:

Hi

I think you would want something with better regulation  to really get the 
Rb to perform well.

Bob



On Jan 18,  2012, at 6:05 PM, "Paul F. Sehorne" <paul at sehorne.org>  wrote:

> How important is the 15vdc at the initial startup 2amp, and  then how 
important at the .7 amp settled rate?
> 
> I just  received two of these
>  http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=280439877318
>  
> Unloaded voltage is ~15.5vdc.  At 700 ma voltage drops to 14.3  volts and 
with 2 amp load drops to 13.3 volts with a 2 amp load (and to 10  volts 
with a 5 amp load).  Supposedly rated at 6 amps.  I have only  checked one, 
have not broken the packaging on the second one assuming its  performance will 
be similar.
> 
> Will this be a problem?
>  
> Paul
> 
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