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Re: [TCML] Interesting historical rotary spark gap transmitter transformer.

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Subject: Re: [TCML] Interesting historical rotary spark gap transmitter transformer.
From: jimlux <jimlux@xxxxxxxxxxxxx>
Date: Thu, 11 Jun 2020 13:21:30 -0700
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On 6/11/20 11:47 AM, Ed Phillips wrote:

No filament! Wrong theory.. Synchrnous spark!.

Ed

ge.

Am 10.06.2020 um 20:25 schrieb Chris Reeland:
Hi all,
I thought I would share this unusual and historic transformer from"1917"
that I came across on eBay recently.

https://www.ebay.com/itm/363014955765
I will admit, I am not so big on the hefty price, but it isinteresting in
it's design. Also looks in great condition.
I find the lever control interesting for some kind of movable shunt.

I would think that a movable shunt allows you to set the spark gapcurrent (just like in a Tesla Coil) - The only meter on a transmitter in"king spark" days was probably something like an RF ammeter.

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Follow-Ups:
- Re: [TCML] Interesting historical rotary spark gap transmitter transformer.
  - From: Gary Gaspar
- Re: [TCML] Interesting historical rotary spark gap transmitter transformer.
  - From: Ed Phillips

References:
- [TCML] Interesting historical rotary spark gap transmitter transformer.
  - From: Chris Reeland
- Re: [TCML] Interesting historical rotary spark gap transmitter transformer.
  - From: Teslalabor
- Re: [TCML] Interesting historical rotary spark gap transmitter transformer.
  - From: Ed Phillips

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