[Amps] questions about hi pot tester

Commander John crazytvjohn at yahoo.com
Thu Jan 3 15:18:24 EST 2008


The application is to ham radio related stuff. Not commercial.  I do not know what I may need to test in the future, so I do not know what to get in a tester.
   
  john w9zy

Steve Katz <stevek at jmr.com> wrote:
  What's the application?

A lot of off-the-shelf hipot testers for consumer electronic equipment
stop at 6kVdc (because that's the limit of the requirement for
compliance testing on a 240V circuit) and that's not nearly high enough
voltage to test, say, a high power transmitting tube.

Are you looking to do compliance testing, which requires a stipulated
ramp time, dwell time and leakage limit? Or just to see where stuff
flashes over? How high a voltage?

WB2WIK/6



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