Re: ARSG Motors (fwd)

["Tesla list" <tesla@xxxxxxxxxx>]

---------- Forwarded message ----------
Date: Sat, 25 Aug 2007 17:10:55 -0500
From: Crispy Chules <crispy@xxxxxxxxxxx>
To: Tesla list <tesla@xxxxxxxxxx>
Subject: Re: ARSG Motors (fwd)

I was going to try a DC coil though ... would the ARSG firing rate
really affect what the NST sees too much?  I would think that the
rectifier and filter capacitor would pretty much smooth all of that
out ... or wouldn't it?

Chris

On Sat, 2007-08-25 at 13:38 -0600, Tesla list wrote:
> ---------- Forwarded message ----------
> Date: Sat, 25 Aug 2007 00:03:04 -0600
> From: Gerry  Reynolds <gerryreynolds@xxxxxxxxxxxxx>
> To: Tesla list <tesla@xxxxxxxxxx>
> Subject: Re: ARSG Motors (fwd)
> 
> Hi Chris,
> 
> Many on the list do not recommend using a ARSG with a NST.  Apparantly, its 
> too easy to kill the NST.  If you do try it,  it will be important to have 
> the PPS high enough for your chosen tank cap so when a presentation is made 
> with insufficient voltage to result in it firing, the extra time between 
> firings wont be too long and allow excessive voltage rise.  I believe a 
> spice simulation is an excellent way to verify this.  A 120BPS SRSG works 
> great with NST's.
> 
> Gerry R.
> 
> > Subject: ARSG Motors
> >
> > Hello,
> >
> > Can anyone suggest reasonably fast (10000rpm+) and cheap motors for
> > building a propeller-type ARSG?  I found some very cheap angle grinders
> > ($5 a piece, $15 shipping, 11000rpm) on ebay, but they use 600W, which
> > is more than I can support.  The motor doesn't have to be that cheap
> > either.  The imposed total limit is 800W, and the power supply will be a
> > 12/30 NST (360W).  Thanks a lot.
> >
> > Chris
> >
> >
> >
> > 
> 
> 
> 
>