[GreenKeys] Anyone know what this is (beyond the obvious)?

[Jack]

It's a nominal 48VDC power supply. Used for relays, print/non-print
solenoid, etc.





-----Original Message-----
From: greenkeys-bounces at mailman.qth.net
[mailto:greenkeys-bounces at mailman.qth.net] On Behalf Of Randy and
Sherry Guttery
Sent: Tuesday, July 12, 2011 1:05 PM
To: greenkeys
Subject: [GreenKeys] Anyone know what this is (beyond the obvious)?

Bought this -
<http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=260810480863>
from the picture - I thought it was a "standard" loop supply 
module for an LESU.   It is (I'm pretty sure) a loop supply, 
BUT the transformer is a Sola Constant Voltage transformer - 
Catalog Number 211083-1    The oval shaped cap (barely 
visible behind the filter cap) is indeed the correct cap 
(according to "color dots"); and it appears to have a full 
wave bridge with a 2K resistor, filter cap - and output fuse 
(1A slow-blow).

The seller says it's working (56V output) - I'm not sure 
what that means - as the fuse is blown - but since it's on 
the output leads - he may have measured off the cap, or 
such...  Just got it so haven't had time to do anything 
other than eye-ball it...  but I will after work tonight.

Anyone know what this is (specs, etc.) ? what it was used for?

Thanks!!!

-- 
randy guttery

A Tender Tale - a page dedicated to those Ships and Crews
so vital to the United States Silent Service:
http://tendertale.com


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