8 Mar
2020
8 Mar
'20
12:20 a.m.
not seeing anything els other then the 620
hard to get any decent shots of them with out a macro lens though
as for the lamps if i wanted to test them one at a time would i just give
them 12V directly? or would it be lower dont have a variable power supply
atm just an old pc one
On Sun, Mar 8, 2020 at 1:44 AM Holm Tiffe <holm at freibergnet.de> wrote:
Adrian Stoness via cctalk wrote:
trying to identify these soviet resistors anyone
familiar with how they
marked them i see 620 on these ones for the panel bulbs
https://www.flickr.com/photos/1ajs/49633358106/in/dateposted-public/
want to test all the lamps with power but i dont know where to start with
testing.
i see markings for 220V on the power feed plug
https://www.flickr.com/photos/1ajs/49621260392/in/dateposted-public/
bulbs
https://www.flickr.com/photos/1ajs/49623473996/in/dateposted-public/
https://www.flickr.com/photos/1ajs/49623475146/in/dateposted-public/
Not mutch to see on your pictures..better photos?
The Lamps seems to be neon lampes and at 220V the only resitor volue
that makes sense and has a 620 in it is 620K.
The resistors could be labeled with 620k or witn M620.
Regards,
Holm
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