- 1. [TenTec] RE: Your idea about testing a relay in-operation. (score: 1)
- Author: patents@dx0man.prestel.co.uk (patents@dx0man.prestel.co.uk)
- Date: Tue, 23 Feb 1999 10:11:29 -0000 (GMT)
- Thanks Web - I have now tried the idea and it works. As you remember my Hercules II was intermittently producing no RF output, only a high SWR, so I needed to find out if the vacuum relay coil was ge
- /archives//html/TenTec/1999-02/msg00259.html (10,343 bytes)
- 2. [TenTec] RE: Your idea about testing a relay in-operation. (score: 1)
- Author: Michael O. Hyder" <N4NT@wireco.net (Michael O. Hyder)
- Date: Tue, 23 Feb 1999 06:30:23 -0500
- Hi John, et al-- I wonder if a bulk tape degausser might help your relay. Is it possible that some part(s) become magnetized enough to interfere with proper operation? At least it is worth a shot. It
- /archives//html/TenTec/1999-02/msg00260.html (11,656 bytes)
- 3. [TenTec] RE: Your idea about testing a relay in-operation. (score: 1)
- Author: rohre@arlut.utexas.edu (rohre)
- Date: 23 Feb 1999 10:50:10 -0600
- Yes, it is possible for a relay to pick up permanent magnetism after much use. Have used the degaussing technique with sucess on plug in relays and large ones. Stuart K5KVH -- FAQ on WWW: http://www.
- /archives//html/TenTec/1999-02/msg00269.html (7,473 bytes)
- 4. [TenTec] RE: Your idea about testing a relay in-operation. (score: 1)
- Author: geraldj@ames.net (Dr. Gerald N. Johnson, P.E.)
- Date: Tue, 23 Feb 1999 11:41:48 -0600
- Actually the relay does switch hot and two relay's in parallel won't switch close to simultaneous or bounce the same and one will always close first leaving just one to carry the current. Vacuum rela
- /archives//html/TenTec/1999-02/msg00271.html (7,747 bytes)
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