I just received my K3 "kit" and looking at the main RF board I notice
that on some of the toroids the windings are not evenly distributed around the toroid circumference. Is it okay to move the windings around to even them out or am I being nitpicking? ...robert -- Robert G. Strickland, PhD, ABPH - KE2WY [hidden email] Syracuse, New York, USA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Nitpicking. They don't have to be evenly distributed.
Tim Herrick, KQ8M North Coast Contesters [hidden email] K3 Serial #5934 -----Original Message----- From: [hidden email] [mailto:[hidden email]] On Behalf Of Robert G. Strickland Sent: Thursday, February 16, 2012 7:30 PM To: Elecraft Subject: [Elecraft] K3 toroid windings I just received my K3 "kit" and looking at the main RF board I notice that on some of the toroids the windings are not evenly distributed around the toroid circumference. Is it okay to move the windings around to even them out or am I being nitpicking? ...robert -- Robert G. Strickland, PhD, ABPH - KE2WY [hidden email] Syracuse, New York, USA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Also I think the manual discourages this b/c many of them have been tuned.
On Thu, Feb 16, 2012 at 5:01 PM, KQ8M <[hidden email]> wrote: > Nitpicking. They don't have to be evenly distributed. > > Tim Herrick, KQ8M > North Coast Contesters > [hidden email] > > K3 Serial #5934 > > -----Original Message----- > From: [hidden email] > [mailto:[hidden email]] On Behalf Of Robert G. > Strickland > Sent: Thursday, February 16, 2012 7:30 PM > To: Elecraft > Subject: [Elecraft] K3 toroid windings > > I just received my K3 "kit" and looking at the main RF board I notice > that on some of the toroids the windings are not evenly distributed > around the toroid circumference. Is it okay to move the windings around > to even them out or am I being nitpicking? > > ...robert > -- > Robert G. Strickland, PhD, ABPH - KE2WY > [hidden email] > Syracuse, New York, USA > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
In reply to this post by RobertG
Robert,
The K3 manual (or other communications) tell you not to change the toroid spacing - unless you are explicitly directed to do so by Elecraft support. Just put the boards in - follow the instructions and enjoy the K3. Those boards are tested and optimized for performance at Elecraft prior to shipping. 73, Don W3FPR On 2/16/2012 7:29 PM, Robert G. Strickland wrote: > I just received my K3 "kit" and looking at the main RF board I notice > that on some of the toroids the windings are not evenly distributed > around the toroid circumference. Is it okay to move the windings around > to even them out or am I being nitpicking? > > ...robert ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Well, nothing like reading the manual <g>. Look first read later...
Thanks for the heads up by all. ...robert On 2/17/2012 01:32, Don Wilhelm wrote: > Robert, > > The K3 manual (or other communications) tell you not to change the > toroid spacing - unless you are explicitly directed to do so by Elecraft > support. > > Just put the boards in - follow the instructions and enjoy the K3. Those > boards are tested and optimized for performance at Elecraft prior to > shipping. > > 73, > Don W3FPR > > On 2/16/2012 7:29 PM, Robert G. Strickland wrote: >> I just received my K3 "kit" and looking at the main RF board I notice >> that on some of the toroids the windings are not evenly distributed >> around the toroid circumference. Is it okay to move the windings around >> to even them out or am I being nitpicking? >> >> ...robert > -- Robert G. Strickland, PhD, ABPH - KE2WY [hidden email] Syracuse, New York, USA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
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