Hi,
I am wondering about 'the' bleeder resistor in a 4kV DC - 1A power
supply (230V DC input), must of the designs I found are using a 50uF
capacitor and something like 100k/250W bleeder.
Is there any disadvantage to use a 400k instead? I remember something
like up to 100 Ohm per volt is ok? Would be nice not to dissipate too
much power in the bleeder... Any comments?
Carsten, DL6LAU
--
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: http://www.contesting.com/km9p/search.htm
|