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Total 9 documents matching your query.

1. [TenTec] PS grounding (score: 1): Author: John Rippey <w3uls@3n.net>; Date: Mon, 08 Dec 2003 18:57:26 -0500; The #961 PS I use with an OMNI VI has a ground lug. The switching PS that comes with the IC-746PRO, and an Astron switcher I own do not. Why the ground lug on the 961? Is it a case of belt-and-suspen; /archives//html/TenTec/2003-12/msg00299.html (7,020 bytes)
2. Re: [TenTec] PS grounding (score: 1): Author: "Stuart Rohre" <rohre@arlut.utexas.edu>; Date: Tue, 9 Dec 2003 13:44:26 -0600; Both power supplies should be properly grounded thru their AC line cord third, green wire, connection. The second ground lug is for cases where the AC ground is RF "long" and there is some RF problem; /archives//html/TenTec/2003-12/msg00329.html (8,541 bytes)
3. Re: [TenTec] PS grounding (score: 1): Author: "Edward Crawford" <w4wvw@msn.com>; Date: Tue, 9 Dec 2003 23:16:02 -0500; I believe the person who originated this thread said one of their supplies was an Alinco DM-330. My Alinco DM-340MV supply (35 amp max; linear) has no ground on the AC line cord. One of the chassis s; /archives//html/TenTec/2003-12/msg00337.html (10,441 bytes)
4. Re: [TenTec] PS grounding (score: 1): Author: "Larry Laflamme" <laflamme@ncia.net>; Date: Tue, 9 Dec 2003 23:54:28 -0000; I know Ten-Tec specifies all their equipment should be tied together to the ground lug on the supply, and the supply tied to the station ground. To quote my manual: "It is also important to strap the; /archives//html/TenTec/2003-12/msg00338.html (7,447 bytes)
5. Re: [TenTec] PS grounding (score: 1): Author: Ken Brown <ken.d.brown@verizon.net>; Date: Tue, 09 Dec 2003 21:00:05 -1000; The strap between power supply and transceiver also serves to reduce voltage drop on the negative 12 volt lead caused by resistance in the connector contacts. Then they should have used a better conn; /archives//html/TenTec/2003-12/msg00341.html (7,496 bytes)
6. Re: [TenTec] PS grounding (score: 1): Author: "John" <brazos@rochester.rr.com>; Date: Wed, 10 Dec 2003 07:59:00 -0500; Interesting , I was once told by a ARRL tech , adviser that don't worry about grounding your station , the astronauts don't ground anything in space ! John -- Original Message -- From: "Ken Brown" <k; /archives//html/TenTec/2003-12/msg00342.html (8,249 bytes)
7. Re: [TenTec] PS grounding (score: 1): Author: "Stuart Rohre" <rohre@arlut.utexas.edu>; Date: Wed, 10 Dec 2003 16:33:14 -0600; Where you have a self contained world in space vacuum without weather, grounding is not an issue. There is no wind static build up, no lightning storms,etc. However, if you were to pass thru solar wi; /archives//html/TenTec/2003-12/msg00357.html (10,628 bytes)
8. Re: [TenTec] PS grounding (score: 1): Author: "Stuart Rohre" <rohre@arlut.utexas.edu>; Date: Wed, 10 Dec 2003 17:19:48 -0600; There are contradictions in AC vs. RF grounding. One has to try to tie the two together without creating long paths for RF. Long, in the sense of fractions of a wave approaching quarter waves. There; /archives//html/TenTec/2003-12/msg00360.html (11,895 bytes)
9. RE: [TenTec] PS grounding (score: 1): Author: "John L Merrill" <jmerrill1@adelphia.net>; Date: Wed, 10 Dec 2003 18:37:01 -0500; All seriousness aside (as Steve Allen used to say), you should connect the ground of the radio to the ground of the power supply. That will provide another path for current and reduce the IR drop thr; /archives//html/TenTec/2003-12/msg00364.html (7,907 bytes)

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