[RFI] Need Solar. Photo Voltaic System info

bill steffey ny9h at arrl.net
Tue Feb 20 12:32:07 EST 2018


""". Systems installed 5 - 10 years ago usually used one central 
inverter, and I think, those generally did not generate RFI. ""

At 02:25 PM 7/31/2017, Ray Benny wrote:

o yes they did ....

when i put in a 10k system , I drove to several installs of my 
contractor with a receiver  and verified they were quiet ...
then I installed 2 SMA brand 5Kw inverters  quite at the box....
these were before the micro inverters.

SMA is German company, now assembling inverters stateside...
but well engineered. If they were noisy there would be no ham radio 
in Germany.as they are EVERYWHERE over there.




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