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[email protected] Daniel47@teranews.com is offline
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Default Variac current question

Lieutenant Scott wrote:
On Tue, 08 Jan 2013 12:39:50 -0000,
wrote:

Lieutenant Scott wrote:
On Mon, 07 Jan 2013 15:25:06 -0000,

wrote:

Lieutenant Scott wrote:
On Sat, 05 Jan 2013 11:30:14 -0000,

wrote:

Lieutenant Scott wrote:



Snip



In my calculations I was assuming no losses, too, so it doesn't
work, in
any case.

Daniel

The diagram I drew at
http://petersphotos.com/temp/transformer.jpg
makes
perfect sense to me.

If you create a secondary coil in the lower half and seperate the two
circuits, it's just like a normal transformer.

If.....If.....If

What you drew *Will not* work! No if's, no but's, no maybe's!!

Ok, please redraw my diagram showing me where you think the currents
travel.


Scott, I don't have great graphics skills, but:-

http://www.albury.net.au/~dxmm/transformer_mod.jpeg

If you joined the primary and secondary 0V wires, you are left with a
three contact transformer!!


In your diagram the current for the load should go the other way.


Yeap, so it should!! My mistake!!

Daniel