Wiring diagram can be found at:  

              https://navy-radio.com/manuals/tty/570-302-400-6412.pdf

Jerry Murphy

-----Original Message-----
From: John W9DDD <w9ddd@tapr.org>
Sent: Nov 25, 2022 4:46 PM
To: W2HX <w2hx@w2hx.com>
Cc: Greenkeys <greenkeys@mailman.qth.net>
Subject: Re: [GreenKeys] KS-5928 L7 loop supply?

 

I remember finding a document covering several KS power supplies, I thought on navy-radio, but I can't find it.

John, W9DDD
 

On Nov 25, 2022, at 5:38 PM, W2HX <w2hx@w2hx.com> wrote:

Hi friends. Found this loop supply in a closet. Anyone recognize it? The AC input plug looks WEIRD! Does not appear to be the same pitch as a regular 2-prong AC plug. Anyone know what it is supposed to plug into? Also, I think this has a selenium stack. Leave as is? See pix (cover removed for the photo).

 

https://w2hx.com/?prefix=x/TTY/KS-5928/

 

I am guessing, but would like your input) that the oil filled cap is probably ok but the big electrolytic should be reformed? Or replaced?

 

Comments/suggestions?

 

73 Eugene W2HX
Subscribe to my Youtube Channel: https://www.youtube.com/@w2hx/videos

 

 

______________________________________________________________
GreenKeys mailing list
Home: http://mailman.qth.net/mailman/listinfo/greenkeys
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:GreenKeys@mailman.qth.net

Jordan Spencer Cunningham's GreenKeys Search Tool: https://teletype.net/gksearch
2002-to-present greenkeys archive: http://mailman.qth.net/pipermail/greenkeys/
1998-to-2001 greenkeys archive: http://mailman.qth.net/archive/greenkeys/greenkeys.html
Randy Guttery's 2001-to-2009 GreenKeys Search Tool: http://comcents.com/tty/greenkeyssearch.html

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to w9ddd@tapr.org