HV Choke Design (fwd)
From: Edward V. Phillips[SMTP:ed-at-alumni.caltech.edu]
Sent: Monday, January 19, 1998 1:29 PM
Subject: Re: HV Choke Design (fwd)
I tried looking up these types of cores in the RS catalogue, and they
seem to indicate that the core material can handle high flux densities.
What about when they are used in differential mode?
Gwyn Zucca (UK)"
Typical saturation flux density is of the order of 3000 gauss.
If you run the calculations you will find that it takes a LOT of turns
to stand off say 10000 volts for a 1 square inch core area and a
frequency of 150 kHz.