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Total 6 documents matching your query.

1. [Amps] 3KV switching power supply (score: 1): Author: dhall at jps.com (Doug Hall); Date: Thu Mar 13 10:53:09 2003; Does anyone know anything about the 10 lb. HV switcher described at http://www.wattsunlimited.com ? 73, Doug, K4DSP; /archives//html/Amps/2003-03/msg00517.html (6,797 bytes)
2. [Amps] 3KV switching power supply (score: 1): Author: w8cqjeff at tds.net (Jeff Weinberg W8CQ); Date: Thu Mar 13 11:14:48 2003; Hi Doug, I don't know much about it, but the kit version they describe will be nice. I would like to see one at about 4KV for a single 8877! Regards, Jeff Weinberg W8CQ Harbach Electronics (317) 892-; /archives//html/Amps/2003-03/msg00520.html (7,782 bytes)
3. [Amps] 3KV switching power supply (score: 1): Author: n4zr at contesting.com (Pete Smith); Date: Thu Mar 13 11:29:33 2003; If it swings from 3600V at 110 ma to 2500V at 1.1 amp, that doesn't sound terrific to me. something I'm missing here? 73, Pete N4ZR The World HF Contest Station Database was updated 23 Feb 03. Are yo; /archives//html/Amps/2003-03/msg00525.html (7,355 bytes)
4. [Amps] 3KV switching power supply (score: 1): Author: w8cqjeff at tds.net (Jeff Weinberg W8CQ); Date: Thu Mar 13 11:33:12 2003; Hi Pete, I don't know if they can get rid of the initial drop. I know it does not sound good, but as long as the final loaded voltage remains constant, there should be a way around it. Jeff Weinberg; /archives//html/Amps/2003-03/msg00526.html (8,193 bytes)
5. [Amps] 3KV switching power supply (score: 1): Author: RFlabnotes at aol.com (RFlabnotes@aol.com); Date: Thu Mar 13 12:24:01 2003; Doug: Thanks for the recon on this one. I went to the website and checked it out. From the specs, it is pretty certain that this supply does not use a standard switcher topology. I sent a request to; /archives//html/Amps/2003-03/msg00530.html (7,735 bytes)
6. [Amps] 3KV switching power supply (score: 1): Author: wc6w at juno.com (Radio WC6W); Date: Thu Mar 13 13:47:29 2003; Hi Doug, Welllll... from looking at the specs & photo it isn't a regulated supply, just a switching inverter. Explains the poor ripple, and regulation figures. It appears that the upper right quadran; /archives//html/Amps/2003-03/msg00532.html (7,635 bytes)

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