[Amps] 50v power supply options for SS amps

[Dan Levin]

Paul,

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.


Good luck,

                        ***dan, K6IF