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Total 4 documents matching your query.

1. [Amps] HV Measuring. (score: 1)
Author: Robert Briggs <vk3zl@bigpond.com>
Date: Mon, 17 Aug 2009 09:12:07 +1000
G'day all....I am probably the dill of the bunch but to measure the HV on my power supplies I measure between the bottom capacitor in the stack and ground...8 capacitors, multiply the result by 8 for
/archives//html/Amps/2009-08/msg00338.html (6,370 bytes)

2. Re: [Amps] HV Measuring. (score: 1)
Author: MIKE DURKIN <patriot121@msn.com>
Date: Sun, 16 Aug 2009 22:03:04 -0700
I liked that idea so much .. i tried it ... I ran my amp off of 120V(125V actually) instead of 240V and the lowest cap had 196V across it. ok that means that at 240V it would be running at the max ra
/archives//html/Amps/2009-08/msg00341.html (8,220 bytes)

3. Re: [Amps] HV Measuring. (score: 1)
Author: Alek Petkovic <vk6apk@bigpond.com>
Date: Mon, 17 Aug 2009 13:40:21 +0800
I've always used a junk box transformer and fed the 5V or 6.3V AC secondary into the primary of the hv transformer / dc supply and measured the exact AC input and the exact DC output. I then measure
/archives//html/Amps/2009-08/msg00342.html (9,349 bytes)

4. Re: [Amps] HV Measuring. (score: 1)
Author: "Bill, W6WRT" <dezrat1242@yahoo.com>
Date: Mon, 17 Aug 2009 03:53:39 -0700
ORIGINAL MESSAGE: REPLY: By my calculations, 240 VAC would give you 376 VDC across the caps. You're ok. 73, Bill W6WRT _______________________________________________ Amps mailing list Amps@contestin
/archives//html/Amps/2009-08/msg00343.html (7,418 bytes)


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