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[TCML] Re: Source for 1H air-core inductors



Wow.  What is the DC resistance of your winding?  GL


That's huge indeed.

Mine are just a little larger than two human fists held together.

Wound with #40 AWG wire.

D.C. Cox





On Thu, Jun 18, 2009 at 5:40 PM, Greg Leyh <lod@xxxxxxxxxxx> wrote:

Hi All,

I can offer one potential source for 1H air-core inductors; two will come
free with purchase, as part of the NLL Project.  ;)

Each of the NLL secondary windings will have an inductance just over 1H.
If desired, they can be arranged in series for 2H, total.  The 1H claim can
be confirmed using Faraday's Law; secondary coilform dimensions are 29ft
dia, 105ft winding length, and 1.8" turn-turn spacing.   GL
_


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