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Re: I'm a newbie coiler!- apartment coiling

Original poster: "Gerry  Reynolds" <gerryreynolds@xxxxxxxxxxxxx>

Hi Steve,
I can see how the two secondaries are kept in sync while the primary still has energy in it. I can also see how sync is maintained after quencing if the two secondary bases area connected and NOT grounded. But, I still dont know how sync is maintained if the two bases ARE grounded. Seems like one secondary know nothing about the other secondary if it sees an "ideal" ground at its base. Could it be that a NON IDEAL ground is needed so the little voltage on the ground (and at each base) acts like a base pumped coil. If so, does one coil need to be opposite wound from the other coil. I need to ponder this. 

Gerry R.


Original poster: "S&JY" <youngsters@xxxxxxxxxxxxxxx>

Gerry,
I don't know about Jim, but I was talking about two side-by-side coils, with
the bottoms of both secondaries connected together and to ground.  With a
pair of 4 x 23 secondaries, I have produced seven foot leaders between the
toploads.

--Steve Y.

----- Original Message -----
From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Wednesday, March 15, 2006 12:08 PM
Subject: Re: I'm a newbie coiler!- apartment coiling


> Original poster: "Gerry  Reynolds" <gerryreynolds@xxxxxxxxxxxxx>
>
> Hi Jim,
>
> Are we talking about a bipolar coil or two side by side secondaries
> each having their base grounded??
>
> Gerry R.
>
>
> >Original poster: Jim Lux <jimlux@xxxxxxxxxxxxx>
> >
> >At 09:07 AM 3/14/2006, Tesla list wrote:
> >>Original poster: "Gerry  Reynolds" <gerryreynolds@xxxxxxxxxxxxx>
> >>
> >>Hi Steve,
> >>
> >>I would think the two "identical" secondaries would run very close
> >>the the same frequency but once the primary rang down (no more
> >>forcing function), they might drift apart in phase, sometimes "in
> >>phase" and sometimes "out of phase".  Since no two things are
> >>exactly identical, what would keep them phased correctly??
> >
> >By putting the primaries in series, the currents are forced to be
> >exactly phased the same. Yes, there will be slight differences
> >between the secondaries, and the coupling isn't k=1, so there might
> >be small differences in phase, but overall, they'll be pretty close.
> >
> >
> >
> >
>
>
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