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Re: OLTC Measuring Peak Current

Original poster: "Paul Benham" <paulb@xxxxxxxxxxxxxxxxxxxx>

Hi Adam,

Try the following company if you want to make it easy for yourself.  Their
prices look very reasonable for the ring type transformers.

http://www.widebandcts.fsnet.co.uk/Index.htm

Cheers,

Paul Benham.


----- Original Message -----
From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Tuesday, January 04, 2005 12:11 AM
Subject: OLTC Measuring Peak Current


> Original poster: "Adam Horden" <adamhorden@xxxxxxxxxxxx>
>
> Hi All
>
> I am currently rebuilding my OLTC. I have rebuilt the controller and
> preliminary test show that it's working in constant BPS mode but the
> interrupted drive needs some work.
>
> I was wondering how I can go about measuring the peak current. I was
> planning to measure it on one side of the capacitor bank (not the
> neutral side)
>
> I don't have room in the low inductance layout for my ion physics
> current transformer (its about 6 inch dia).
>
> I was wondering how I can measure the peak current.
>
> Maybe a current transformer wound on a 1inch ferrite core?
>
> Adam
>
>
>
>
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