No Cooling issues here :)
Posted: Fri Apr 14, 2017 9:40 pm
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Re: No Cooling issues here :)
Posted: Sat Apr 15, 2017 1:34 am
Right on, brother!
Re: No Cooling issues here :)
Posted: Mon Apr 24, 2017 10:22 pm
- 2 dedicated fans
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- Seen from below
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- PA unit on its heatsink
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Nor here.
Re: No Cooling issues here :)
Posted: Tue Apr 25, 2017 10:20 am
I really like the new forum format where pics appear in posts, most interesting.
Re: No Cooling issues here :)
Posted: Tue Apr 25, 2017 11:55 am
This is my cooling solution. The fans are 240VAC run at 120VAC, blow downwards, and are effectively silent. They provide more than enough air movement to keep the radio cool even during AM operations with 50W average power. It does not take a lot of air to make a big difference and nearly any fan will work.
Here is an article discussing cooling of the 100D and 200D in some detail which you may find interesting: http://wu2o.dyndns.org/wu2o_fans.html
Here is an article discussing cooling of the 100D and 200D in some detail which you may find interesting: http://wu2o.dyndns.org/wu2o_fans.html
Re: No Cooling issues here :)
Posted: Wed Apr 26, 2017 8:17 am
I have been out done..... 
Well done on your solution Philip. Extraordinary transplant.
Well done on your solution Philip. Extraordinary transplant.