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Re: [TCML] confused

Square wave 60cps ac has a negative voltage every 60th of a second but pulsed dc does not so yes I am correct.
Cheers,
Reuben 
Sent from my Verizon Wireless BlackBerry

-----Original Message-----
From: Ed Phillips <evp@xxxxxxxxxxx>

Date: Sat, 21 Jun 2008 14:07:10 
To:Tesla Coil Mailing List <tesla@xxxxxxxxxx>
Subject: Re: [TCML] confused


Hi Reuben,
?Pulsed DC is mathematically equivalent to square-wave AC; the output is AC.?There is no such thing as a DC transformer, just sloppy terminology.

Matt D.?


You are incorrect in saying there is no such thing as dc transformers they do 
exist they pulse dc to simulate ac

Reuben
Sent from my Verizon Wireless BlackBerry"

    Details please?

Ed


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