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Re: Kill-A-Watt vs. analog wattmeter
- To: tesla@xxxxxxxxxx
- Subject: Re: Kill-A-Watt vs. analog wattmeter
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Thu, 01 Sep 2005 12:10:33 -0600
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- Delivered-to: tesla@pupman.com
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- Resent-date: Thu, 1 Sep 2005 12:11:02 -0600 (MDT)
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Original poster: Steve Conner <steve@xxxxxxxxxxxx>
>Too bad they only go to 15 amps.
A 10:1 current transformer will fix that :-) You just
have to remember to multiply all the current and power
readings by 10.
As for RFI: My aim was to evaluate how the meter
performed in a typical coiling situation, so I didn't
take any special care to avoid interference. I did
keep it about 10ft away from the coil, and never drew
ground arcs, but I didn't bother to use any filters.
Steve