I also have this power supply and use it frequently for field work. Have had no problems.
-----Original Message----- From: elecraft-boun...@mailman.qth.net <elecraft-boun...@mailman.qth.net> On Behalf Of j...@kk9a.com Sent: Wednesday, June 12, 2019 10:19 AM To: elecraft@mailman.qth.net Subject: Re: [Elecraft] Silent power supply for a K3s I have a Powerwerx SS-30DV power supply but I only use it when operating from the Caribbean. I have not heard any RF noise from it during normal contest operation. I wish that there were more two more PowerPole jacks but I added a junction so I can power all of my 12v peripherals plus the K3S by quickly plugging them in. At home I use a 70amp Astron that I have owned for decades. I have not heard any hum or RFI from it. John KK9A Nate Bargmann N0NB wrote: This is has been an instructive thread as it gives some ideas for quieting the top cover of the RM-50M under my desk. I'm also curious that not much has been written about the Power Werx SS-30DV resold by Elecraft: https://elecraft.com/collections/power-supplies/products/ss30dv-25a-30a-surge-power-supply I presume the engineers at Elecraft have examined this model for noise on the DC output and generated RF noise and found it quiet/acceptable, though a technical report would be nice to see. 73, Nate, N0NB ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to gthorn...@thorntonmostullaw.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
