Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+RFI\s+\-\s+and\s+lots\s+of\s+it\s*$/: 33 ]

Total 33 documents matching your query.

21. Re: Topband: RFI - and lots of it (score: 1)
Author: <w7dra@juno.com>
Date: Fri, 30 Oct 2015 11:21:33 -0700
corrrect me if i am wrong (seems i get more wrong than i used to) the "Central Point" is where the white neutral buss, the green ground buss and the ground rod return all come togtether mike w7dra __
/archives//html/Topband/2015-10/msg00222.html (6,811 bytes)

22. Re: Topband: RFI - and lots of it (score: 1)
Author: Tim Shoppa <tshoppa@gmail.com>
Date: Fri, 30 Oct 2015 14:47:57 -0400
I assumed the "central point" Jim was referring to, was a central point for the plumbing. For the electrical side, this is a no brainer, it has to be the entrance panel. I have observed in my neighbo
/archives//html/Topband/2015-10/msg00223.html (10,654 bytes)

23. Re: Topband: RFI - and lots of it (score: 1)
Author: mstangelo@comcast.net
Date: Fri, 30 Oct 2015 19:05:50 +0000 (UTC)
My water meter is outside and the feed to the house is via plastic pipe. My electrical panel ground is connected to the plumbing at the point closest to the electrical panel. There is a piece of copp
/archives//html/Topband/2015-10/msg00224.html (8,478 bytes)

24. Re: Topband: RFI - and lots of it (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Fri, 30 Oct 2015 12:13:45 -0700
Or to the combination of grounds that is bonded to the entry panel. 73, Jim K9YC _________________ Topband Reflector Archives - http://www.contesting.com/_topband
/archives//html/Topband/2015-10/msg00225.html (7,618 bytes)

25. Re: Topband: RFI - and lots of it (score: 1)
Author: Guy Olinger K2AV <k2av.guy@gmail.com>
Date: Fri, 30 Oct 2015 15:22:40 -0400
This is why the subject of this thread needs to be checked/rectified/inspected through the eyes of a local licensed electrician and local electrical inspectors, so that local additions to or variatio
/archives//html/Topband/2015-10/msg00226.html (8,641 bytes)

26. Re: Topband: RFI - and lots of it (score: 1)
Author: Art Snapper <art@nk8x.net>
Date: Fri, 30 Oct 2015 15:49:29 -0400
At the risk of sounding redundant, be very careful when messing around with the bonding/grounding of the electrical panel. Over the years I have seen significant current on these circuits due to a wi
/archives//html/Topband/2015-10/msg00227.html (9,428 bytes)

27. Re: Topband: RFI - and lots of it (score: 1)
Author: "Keith Jillings (G3OIT)" <g3oit.keith@jillings.org.uk>
Date: Fri, 30 Oct 2015 19:53:48 +0000
Exactly so! Where I am, ALL the copper pipes in the cupboard where the water main enters the house, and via which the hot and cold water and heating pipes head into the boiler and off in their variou
/archives//html/Topband/2015-10/msg00228.html (8,416 bytes)

28. Re: Topband: RFI - and lots of it (score: 1)
Author: "Keith Jillings (G3OIT)" <g3oit.keith@jillings.org.uk>
Date: Fri, 30 Oct 2015 19:59:02 +0000
At the risk of sounding redundant, be very careful when messing around with the bonding/grounding of the electrical panel. Over the years I have seen significant current on these circuits due to a w
/archives//html/Topband/2015-10/msg00229.html (8,338 bytes)

29. Re: Topband: RFI - and lots of it (score: 1)
Author: Dan Edward Dba East edwards <dan.n.edwards@sbcglobal.net>
Date: Fri, 30 Oct 2015 20:55:48 +0000 (UTC)
WOW, keith!  that's plenty of 'excitement'...... thanks to all, for advice and recommendations.  my house was built in '94, but outside the city limits, where 'code' gets a little sloppy....though st
/archives//html/Topband/2015-10/msg00230.html (8,917 bytes)

30. Re: Topband: RFI - and lots of it (score: 1)
Author: "Tom W8JI" <w8ji@w8ji.com>
Date: Sat, 31 Oct 2015 11:23:45 -0400
Yes, or where other premises grounds are tied together. Systems like Telco, CATV, satellite, even lightning rods if there are any, building steel if there is any. It doesn't matter where in the world
/archives//html/Topband/2015-10/msg00231.html (9,956 bytes)

31. Re: Topband: RFI - and lots of it (score: 1)
Author: Brad Rehm <bradrehm@gmail.com>
Date: Sat, 31 Oct 2015 13:04:20 -0500
Tom, Way back in the '90s, when I served on the SAE automotive RF immunity and emissions (EMI & EMR) committees, questions about why we have negative-lead fuses in ham radio gear came up from time to
/archives//html/Topband/2015-10/msg00232.html (11,792 bytes)

32. Re: Topband: RFI - and lots of it (score: 1)
Author: "Tom W8JI" <w8ji@w8ji.com>
Date: Sat, 31 Oct 2015 17:12:13 -0400
Way back in the '90s, when I served on the SAE automotive RF immunity and emissions (EMI & EMR) committees, questions about why we have negative-lead fuses in ham radio gear came up from time to time
/archives//html/Topband/2015-10/msg00234.html (10,033 bytes)

33. Re: Topband: RFI - and lots of it (score: 1)
Author: "Doug Renwick" <ve5ra@sasktel.net>
Date: Sun, 1 Nov 2015 11:06:01 -0600
My Icom radios come with the power cord fused for both negative and positive. From what you say, I should remove the negative fuse if I install the radios in a vehicle. Now when the radios are at the
/archives//html/Topband/2015-11/msg00004.html (9,528 bytes)

Current List: 21 - 33
Page: [1] [2]
This search system is powered by Namazu