Hey---
It looks as if you may have a shorted turn on your primary. Make sure you
have good spacing on all primary turns. A shorted turn will eat up power.
---Carl
-----Original Message----- From: Scott Bogard
Sent: Thursday, April 18, 2013 12:59 PM
To: Tesla Coil Mailing List
Subject: Re: [TCML] Brighten My Arc on my Tesla Coil
Hi Jim,
I haven't watched your video yet as I am at work, but I can tell you
from a given coil the only way to make brighter sparks is to process more
power in the arc. If you don't want to go with a bigger transformer, you
can increase the power in the arc by increasing the break rate by using a
smaller capacitor (and ideally a high break rate rotary spark gap.) Aside
from going solid state or making serious gap efficiency improvements that
is the only way to increase brightness I know of...
Scott Bogard.
On Thu, Apr 18, 2013 at 6:21 AM, Jim <electrical@xxxxxxxxxxxx> wrote:
Hello Everyone,
Can you please suggest to me a way to increase the brightness of my arc
on
my Tesla Coil? It is a classic coil that uses 2 - 9,000 volt neon sign
transformers. It stands about 48" high and produces up to 30" arcs. It
uses
a copper pipe type static spark gap. Here is a youtube video of the coil.
http://www.youtube.com/watch?**v=ewP4leT_C1I<http://www.youtube.com/watch?v=ewP4leT_C1I>
Thanks,
Jim
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