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Re: 20 Khz output
- To: tesla-at-xxxxxxxxxx
- Subject: Re: 20 Khz output
- From: Terry Fritz <twftesla-at-xxxxxxxxxx>
- Date: Thu, 16 Nov 2000 08:10:37 -0700
- Delivered-To: fixup-tesla-at-pupman-dot-com-at-fixme
- In-Reply-To: <76.4eba4bd.274545b3-at-aol-dot-com>
Hi,
I am not sure what you are trying to do? Transformers are not DC but
maybe you are trying to measure the output in the DC range. I think you
want to measure the output with the AC range. Then you should get the RMS
value of the signal out.
Cheers,
Terry
At 09:14 AM 11/16/2000 -0500, you wrote:
>Hello
>
>I have a radio shack true rms meter that had a DC voltage measurement. It
>has a frequency counter up to 2 Mhz.
>
>I am trying to measure the voltage off a DC transformer and it is measuring
>10 volts. It cannot provide an accurate reading because of the differences
>in frequencies.
>
>The transformer is supposedly -at- 20 Khz.
>
>Does anyone know a formula I might use to determine what the 10 volt
>measurement on the volt meter really is?
>
>Thanks
>