[GreenKeys] KS-5928 L7 loop supply?

[W2HX]

GE is correct! Give that man a cigar!


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

From: John W9DDD <w9ddd at tapr.org>
Sent: Friday, November 25, 2022 7:31 PM
To: W2HX <w2hx at w2hx.com>
Cc: Greenkeys <greenkeys at mailman.qth.net>
Subject: Re: [GreenKeys] KS-5928 L7 loop supply?

That stack probably is germanium diodes based on vintage.  I have stack that looks like that, but I think slightly smaller.  I also have a WU 9100 wiring cabinet with one of those in it.  Does this say GE on it?

John, W9DDD


On Nov 25, 2022, at 5:38 PM, W2HX <w2hx at w2hx.com<mailto:w2hx at 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 at 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 at tapr.org<mailto:w9ddd at tapr.org>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20221126/0b131008/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 20221126_163035.jpg
Type: image/jpeg
Size: 2586399 bytes
Desc: 20221126_163035.jpg
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20221126/0b131008/attachment-0001.jpg>