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

[Greg Leyh <lod@xxxxxxxxxxx>]

Hi Henry,

> Greg,
>
> What size shaft and ratio gear head do you suppose you'll need for
> winding the secondaries? There's a reason I'm asking.
>
> Henry
>
> -----Original Message-----
> From: tesla-bounces@xxxxxxxxxx [mailto:tesla-bounces@xxxxxxxxxx] On
> Behalf Of Greg Leyh
> Sent: Thursday, June 18, 2009 5:40 PM
> To: Tesla Coil Mailing List
> Subject: [TCML] Source for 1H air-core inductors
>
> 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


Heh, I don't think this winding will be wound on a lathe-like setup. ;)

-GL

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