Re: [TCML] China Meters

[Yurtle Turtle <yurtle_t@xxxxxxxxx>]

eBay is where I got mine. http://stores.shop.ebay.com/sureelectronics-audio-measurement__W0QQ_armrsZ1


--- On Fri, 3/13/09, mh <holtanma@xxxxxxxxx> wrote:

> From: mh <holtanma@xxxxxxxxx>
> Subject: [TCML] China Meters
> To: Tesla@xxxxxxxxxx
> Date: Friday, March 13, 2009, 9:37 AM
> Do you have a supplier for these meters?
> 
> Mark
> 
> ---------- Forwarded message ----------
> From: Yurtle Turtle <yurtle_t@xxxxxxxxx>
> To: Tesla Coil Mailing List <tesla@xxxxxxxxxx>
> Date: Thu, 12 Mar 2009 14:11:20 -0700 (PDT)
> Subject: RE: [TCML] China meters, completed control cabinet
> 
> That looks identical to mine. I have two on my 34 kVDC PSU
> controller; one
> is the setpoint, and one is voltage. It takes a few seconds
> to fully charge
> my 3 10 kV 100 uF caps, so visibility at a distance is
> nice. Mine are very
> accurate. If I recall, mine were only $10 each.
> 
> Adam
> 
> --- On Thu, 3/12/09, Nick de Smith
> <tesla@xxxxxxxxxxx> wrote:
> 
> > From: Nick de Smith <tesla@xxxxxxxxxxx>
> > Subject: RE: [TCML] China meters, completed control
> cabinet
> > To: "'Tesla Coil Mailing List'"
> <tesla@xxxxxxxxxx>
> > Date: Thursday, March 12, 2009, 1:46 AM
> > I use these in my control cabinet - they are
> hopelessly
> > confused by RFI- I
> > found that by having a decent filter on my HV between
> the
> > meters and the TC,
> > the problem largely went away. Note that these meters
> are
> > not True RMS, and
> > therefore the current meter in particular will lie a
> lot.
> >
> > They do lot cool though - here's a early photo -
> > http://www.desmith.net/NMdS/Shack/P1000780.JPG
> >
> > Cheers
> >
> > Nick
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