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Total 3 documents matching your query.

1. [AMPS] HV ?? (score: 1): Author: w9ja@contesting.com (Paul Hellenberg K4JA); Date: Fri, 05 Feb 1999 03:53:49 +0000; Hello All I am in the process of designing my own PC boards for a HV cap bank and diode strings. I do not know what is required for spacing between conductors (on a surface, not through air) for high; /archives//html/Amps/1999-02/msg00150.html (7,093 bytes)
2. [AMPS] HV ?? (score: 1): Author: km1h@juno.com (km1h@juno.com); Date: Fri, 5 Feb 1999 03:15:48 -0500; Sounds like fun With basic material such as dry phenolic you can use about 1/2" per KV for long term safety. I'm sure the nit pickers will have their say but typical olden style HV supplies in indust; /archives//html/Amps/1999-02/msg00158.html (8,628 bytes)
3. [AMPS] HV ?? (score: 1): Author: Peter_Chadwick@mitel.com (Peter Chadwick); Date: Fri, 5 Feb 1999 10:12:13 -0000; for uncoated boards up to 10,000 feet use 0.0002 inches per volt for conformally coated boards, use 0.00012 inches per volt. 73 Peter G3RZP -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submis; /archives//html/Amps/1999-02/msg00164.html (6,990 bytes)

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