At 10:40 PM 12/5/07 -0800, you wrote:
Splitting is nothing,vertical dremal attached to a flat surface, What would be the size of this ribbobn,,,my math dont work that well? The inductance I can measure and compare to primary,,;)) Regards > > > > > > Sirs, > > > Would it be better to split a roll of 7/8" copper coil, and roll it > > > flat? > > > Seems more area would mean more "skin depth area"??? > > > Regards > > > j. > > > .
the resulting ribbon made from a tube (assuming no waste) = pi * D where D is od of tube. so 7/8 = .875 hence .875(3.14)=2.747 or about 2 3/4 inch ribbon
marko
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