[hpsdr] 48V 2000W Power supply
Kjell Karlsen
la2ni at online.no
Fri Dec 13 12:45:18 PST 2013
Hi Brian.
I contacted Eltek and asked about this product and it is originally
constructed to be used in systems for back-up PSU´s for broadcast and
telecommunications sites BUT they also works independent and are well
filtered for use in sensitive RF environment. The specifications also
shows this.
73, Kjell
På Fri, 13 Dec 2013 19:00:40 +0100, skrev Brian Lloyd <brian at lloyd.com>:
> That is what they have been called in -48V Telco service from time
> immemorial. Someone back in the dim recesses of time called them that,
> probably because they charged the -48V battery bank from the mains
> power, and the name has stuck.
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