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Total 6 documents matching your query.

1. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: K8MLM@aol.com (K8MLM@aol.com); Date: Sun, 16 Nov 1997 21:03:58 -0500 (EST); I have a home brew 4-1000 that requires more drive than my transceiver (100 watts) has to get full power out (it will only get 1000 watts out). The plate voltage is too low... about 3,800 volts. The; /archives//html/Amps/1997-11/msg00214.html (8,204 bytes)
2. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: km3g@cts.com (Lane C. Zeitler); Date: Mon, 17 Nov 1997 20:02:11 -0800; Hi Bob, E regulation will suufer considerably, especially with the amount of I you are drawing. You do not getting something for nothing. You can increase the primary power input with the autoxmfr bu; /archives//html/Amps/1997-11/msg00216.html (10,382 bytes)
3. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: measures@vc.net (Rich Measures); Date: Mon, 17 Nov 97 02:33:20 -0800; What kind of rectifier circuit and filter does the supply currently use Bob? What are the taps on the transformer secondary? thanks Rich-- R. L. Measures, 805-386-3734, AG6K -- FAQ on WWW: http://ww; /archives//html/Amps/1997-11/msg00219.html (8,029 bytes)
4. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: ab4ru@stc.net (Ron Hooper); Date: Mon, 17 Nov 1997 13:46:20 +0000; Yes you increase the primary voltage and it will give you higher secondary voltage. The catch is do you think the transformer your using will handle the extra KVA you will be asking it to handle? If; /archives//html/Amps/1997-11/msg00224.html (8,607 bytes)
5. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: w8jitom@postoffice.worldnet.att.net (w8jitom@postoffice.worldnet.att.net); Date: Tue, 18 Nov 1997 09:11:45 +0000; Hi Bob, You can run into several problems. First, all steel cores saturate at some flux level. When that happens, any additional primary voltage no longer adds core flux at the same rate. The result; /archives//html/Amps/1997-11/msg00241.html (9,510 bytes)
6. [AMPS] USE OF AUTO TRANSFORMER (score: 1): Author: w8jitom@postoffice.worldnet.att.net (w8jitom@postoffice.worldnet.att.net); Date: Wed, 19 Nov 1997 07:51:51 +0000; 73, Tom W8JI -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: ht; /archives//html/Amps/1997-11/msg00266.html (9,490 bytes)

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