Re: [Amps] 50v power supply options for SS amps

[Mike Manship <mjmanship@iquest.net>]

These are modules designed to plug in to a rack mounted shelf which 
supplies connections to AC input and DC output.
The completed unit charges a 48 volt battery system.

73 de Mike W9OJ


On 2/3/2013 9:14 PM, Bill Turner wrote:
> ORIGINAL MESSAGE:
> On Sun, 3 Feb 2013 13:57:19 -0800, Dan wrote:
>
>    
> > My sense is that you are better of buying a used 50v supply from the
> > telco equipment industry than you are trying to build one.  I
> > especially like the Valere rectifiers, like this one:
> >
> > http://www.ebay.com/itm/Eltek-Valere-H2000A1-2000W-Hot-Pluggable-AC-DC-Power-Supply-Rectifier-Module-/130844461639?pt=LH_DefaultDomain_0&hash=item1e76f00a47
> >
> > $119 for a serious, professional grade, 48v x 40 amp power supply is
> > pretty hard to beat.  These guys have excellent output power quality,
> > and for a bonus can be controlled via a digital interface if you feel
> > like it.
> >      
> REPLY:
> Are you sure that's a complete power supply? The ad calls it a "rectifier
> module".
>
> Bill, W6WRT
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