[Amps] 50v power supply options for SS amps

[Jim W7RY]

Except for the control, voltage adjustment and metering. The later ones 
would be pretty difficult to try to run without a chassis and control. 
Unless you have a detailed schematic of both the rectifier and the control 
circuitry.


The older ones not so much.

73
Jim W7RY


-----Original Message----- 
From: Jim Thomson
Sent: Monday, February 04, 2013 3:12 PM
To: amps at contesting.com
Subject: Re: [Amps] 50v power supply options for SS amps

Date: Sun, 03 Feb 2013 20:05:17 -0500
From: "Roger (K8RI)" <k8ri at rogerhalstead.com>
To: amps at contesting.com
Subject: Re: [Amps] 50v power supply options for SS amps
On 2/3/2013 4:57 PM, Dan Levin wrote:
> 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

You sure that is a complete PS? I read it as if it's just the rectifier
module.

73

Roger (K8RI)

###  In the Telco world, we never called em power supplies.
They have been called... rectifiers for the last 60 years.
Yes, they are 100% complete power supplies.


later.... Jim  VE7RF
_______________________________________________
Amps mailing list
Amps at contesting.com
http://lists.contesting.com/mailman/listinfo/amps