I also have this power supply and use it frequently for field work. Have had no problems.
-----Original Message----- From: [email protected] <[email protected]> On Behalf Of [email protected] Sent: Wednesday, June 12, 2019 10:19 AM To: [email protected] 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:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
