Rich says:
>? References, please. . In a typical 8171 anode-supply, a 100k-ohm
>bleeder would dissipate 810 watts.
>>>>>If I wanted a Reliable bleeder for a 4kV C-filter supply, I would
>>>>>series up 8 to 10 Matsushita/Panasonic 100k-ohm, 3w MOF resistors >on
a
>piece of
>>>>>perfboard and be done with it.
>>>>
I'm puzzled. 810 watts dissipation in 100K means 9kV across it. That seems a
bit high for the 8171.
If the 3w MOF resaistors are rated at 500volts, 10 of them give you 5kV, and
that's a hell of a lot less than 9kV.
Methinks that there's a disconnect here, somewhere.
73
Peter G3RZP
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