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1. Topband: Vacuum relay testing (score: 1): Author: "Dr. Wolff Ostwald" <df2py@t-online.de>; Date: 01 Apr 2007 20:23 GMT; hi reflectees ! After long theoretic discussions i decided to grab the bull by the horns. I took an RJ2C vacuum relay and measured the pull in voltage at about 11.4 V . Now i set the coil either at 1; /archives//html/Topband/2007-04/msg00007.html (7,256 bytes)
2. Re: Topband: Vacuum relay testing (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Mon, 02 Apr 2007 00:29:39 +0000; Gentlemen, This has been a most interesting discussion regarding my original question regarding a circuit which initially energizes a 26.5V relay, from a 12V source. The reason I first asked the ques; /archives//html/Topband/2007-04/msg00011.html (8,126 bytes)
3. Re: Topband: Vacuum relay testing (score: 1): Author: "Ulrich Weiss" <dj2ya@t-online.de>; Date: Mon, 2 Apr 2007 11:09:28 +0200; hello Tomas, perhaps I'm not the only one on the reflector who'd like to learn more about the circuitry.. regards Uli, DJ2YA _______________________________________________ Topband mailing list Topba; /archives//html/Topband/2007-04/msg00012.html (7,342 bytes)
4. Re: Topband: Vacuum relay testing (score: 1): Author: topband-bounces@contesting.com (by way of Bill Tippett<btippett@alum.mit.edu>); Date: Mon, 02 Apr 2007 14:40:57 +0000; There have been a couple of requests for the link to PE1MWB's relay article. Here's the info: http://people.zeelandnet.nl/axxes/relais24/relais24.htm The circuit is very similar to the K6XX circuit,; /archives//html/Topband/2007-04/msg00018.html (7,471 bytes)

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