On Sun, 07 Nov 2004 11:43:44 -0500 John Popelish
wrote:

Is the primary the same number of turns it
was, originally? Adding more primary turns (lowering the volts per
turn) will help. Wrapping a thick band of copper around the core in
the direction the turns wrap (an eddy current shield) may help contain
the stray fields a bit, also, at the cost of more waste heat and less
efficient heat removal.

These are your only 2 reasonable solutions.

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Jim Adney
Madison, WI 53711 USA
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