Re: Yokogawa Power Primer

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "BRIAN FOLEY" <ka1bbg@xxxxxxxxxxx>

Hi, well it will be interesting to see what results comes up!
and to compare to other methods of measuring that has been done. cul brian
f.
----- Original Message -----
From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Saturday, June 03, 2006 10:54 AM
Subject: Yokogawa Power Primer


> Original poster: Sparktron01@xxxxxxxxxxx
>
> Folks
>
> I got this excellent power measurement primer from Yokogawa Electric
> (Yokogawa Corporation of America [YCA] for us in the 'States).
>
> http://www.yokogawa.com/tm/tr/tm-tr0605_06.htm
>
> I use Yokogawa WT20xx, PZ4000, and WT3000 powermeters/analyzers
> at work and they are the "top of the metrology pyramid" for AC power
> measurement capability.   They are used pretty exclusively by power
> utilities for substation/feeder loading surveys, large load power
> monitoring, motor / transformer efficiency measurement, etc.
>
> I have been to their SOTA Tier 2 Calibration facility
> in GA (Atlanta Region).  Their equipment is pricey (WT2010 single phase
> wattmeter is 10k, 2030 or 3000 is 20k + options), but excellent deals can
> occasionally be had on surplus market.  Alex Tajnsek picked up a
> serviceable "second generation" WT2533 (predecessor to WT20xx series)
> DSP wattmeter for $20 US (no joke) at the Richmond salvage yard in
> a box buried under some tech manuals and miscellaneous parts.
>
> Yep, fully functional, and even had a still valid cal sticker on it...
:^D
>
> So guess what we are going to use to measure power on his TC's???
>
> Best Regards
> Dave Sharpe, TCBOR/HEAS
> Chesterfield, VA. USA
>
>
>
>
> --
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.394 / Virus Database: 268.8.1/355 - Release Date: 6/2/06
>
>