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Re: [TCML] Slide choke question



I would very much like to see photos of the 15kva slider choke.
Bamacoiler@xxxxxxxxx

On Tue, Jul 22, 2008 at 7:12 PM, DC Cox <resonance@xxxxxxxxxxxx> wrote:

> If you contact me off-list, I can email you a photo of our 15 kVA slider
> choke.
>
> Dr. Resonance
>
>
>
>
> On Tue, Jul 22, 2008 at 5:51 PM, Billy Watson <aesops.tech@xxxxxxxxx>
> wrote:
>
> > I for one am very interested, to learn how this is accomplished.
> > Thanks
> >
> > On Tue, Jul 22, 2008 at 2:54 PM, <Sfxneon@xxxxxxx> wrote:
> >
> > > Hey Bama,
> > >
> > > That is essentially how a neon bombarder slide choke is made. A square
> > > laminated core slides into a four sided tube, made with four pieces of
> > > phenolic
> > > board. End pieces go on each end of the square phenolic tube, making a
> > > square
> > > shaped spool to wind the coil on. Just scale to size for your own
> > > requirements,
> > >  but neon bombarder slide chokes go all the way to 22.5 kVA.
> > >
> > > Also, bombarder chokes usually have a very simple mechanism that allows
> > the
> > > choke to only be pulled out (until it's released), which holds it in
> > > position
> > > when you let go. Otherwise, you are fighting the pull of one very big
> > > solenoid! I'll explain it if anyone is interested.
> > >
> > > Tony Greer
> > > *************
> > >
> > >
> > > In a message dated 7/22/2008 1:03:35 P.M. Central Daylight Time,
> > > bamacoiler@xxxxxxxxx writes:
> > >
> > > If you  were to wind the usual coil for a slide choke, how would it
> work
> > if
> > > you  used an I section of a large transformer for the core?  Or would
> it
> > >  work
> > > at all?  Thanks in  advance.
> > > Bamacoiler
> > >
> > >
> > >
> > >
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