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GET /hyperkitty/api/list/[email protected]/email/SDY3BICCOL2FB7BAUERZWXHVIUBALWSX/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/SDY3BICCOL2FB7BAUERZWXHVIUBALWSX/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "CAJ_8ST=-qCpiSMDAxCH6D=DbbPCiVnGyf2QGG3upe9ELLDcJww@mail.gmail.com", "message_id_hash": "SDY3BICCOL2FB7BAUERZWXHVIUBALWSX", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/GJ5J7M24QS4LUSVEGAYD7FJC4C7M7X7R/?format=api", "sender": { "address": "mike.lussier (a) gmail.com", "mailman_id": "6adce3f2ed654c1aa5ca3bfb9c635077", "emails": "https://mailman.amsat.org/hyperkitty/api/sender/6adce3f2ed654c1aa5ca3bfb9c635077/emails/?format=api" }, "sender_name": "Mike Lussier", "subject": "Re: [amsat-bb] Solar panel inverters--radio noise?", "date": "2019-02-11T16:27:12Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/LUZR5A5ZRQSV43R43KM4Z55C6M3WSXT3/?format=api", "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Greg,\nMy system is two SMA inverters with 48 panels combined between them. I can\nonly say that my system has never caused any noise issues. My panels are\npole mounted in the far end of a field to optimize the sun. Each pole has a\ndual axis tracker that are powered by a 5th pole with stationary panels\nlooking south to power the trackers.\n\nThe SMA inverters are back at the house in my shack. There are about 17\nground rods between the 4 poles supporting the arrays, The house, towers\nand sub panel boxes. All of those ground rods are all interconnected. When\nthe power company came out to certify the system they megs the system and\ntold me that the grounding that I had in place was way better than any sub\nstation.\n\nI take it that proper grounding is a big plus.\n\nMike\n\n\n\nOn Mon, Feb 11, 2019 at 11:11 AM Greg Stahlman <[email protected]> wrote:\n\n> General findings have beeen that panels with \"mini-inverters\" on the panels\n> themselves are very quiet. Panels with \"optimizers\" or DC-DC converters on\n> each panel and a main inverter on the side of the house are very noisy! I\n> specifically asked for the mini inverters and mine are quiet, but I can\n> hear\n> my neighbors system several hundred feet away with his \"optimizers.\" You\n> can get a bag of ferrites and clamp them on every panel's output and it\n> will\n> drastically quiet them down.\n>\n> -----Original Message-----\n> From: AMSAT-BB [mailto:[email protected]] On Behalf Of Mike\n> Lussier\n> Sent: Monday, February 11, 2019 7:48 AM\n> To: [email protected]\n> Subject: Re: [amsat-bb] Solar panel inverters--radio noise?\n>\n> I have been running 5.8 Kw system using Kyocera panels and SMA inverters\n> now\n> for 20 years. No noise at all. The inverters are less that 6 feet from my\n> radios.\n>\n> --\n>\n>\n> *Michael Lussier AE4ML*\n>\n> *Orange County ARES Emergency Coordinator* *W5YI Volunteer Coordinator\n> **CVE\n> #32761* _______________________________________________\n> Sent via [email protected]. AMSAT-NA makes this open forum available to\n> all\n> interested persons worldwide without requiring membership. Opinions\n> expressed are solely those of the author, and do not reflect the official\n> views of AMSAT-NA.\n> Not an AMSAT-NA member? Join now to support the amateur satellite program!\n> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb\n>\n>\n>\n\n-- \n\n\n*Michael Lussier AE4ML*\n\n*Orange County ARES Emergency Coordinator*\n*W5YI Volunteer Coordinator **CVE #32761*\n\n\n\n\n\n*“Those who fail to learn from history are doomed to repeat it” Winston\nChurchill\"We must reject the idea that every time a law is broken, society\nis guilty rather than the law breaker.It is time to restore the American\nprecept that each individual is accountable for his actions.\" ~ Ronald\nReagan*\n", "attachments": [] }