On Nov 18, 2004, at 9:46 AM, Bill Turner wrote:
On Thu, 18 Nov 2004 11:09:22 -0500, Bob Bruno - K2KI wrote:
For what it's worth, I myself have a variac in line with the xfrmr. I
don't
mind bringing up things slowly on my own. :-)
73, CUL...
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A variac would certainly do the job, but some careful engineering
would be more cost-effective, would require no manual operation, and
would eliminate the possibility of operator error (forgetting to run
the variac down first).
Also, a variac adds ESR, which not good news for a C-filter supply's
voltage regulation. .
Your choice.
--
Bill W6WRT
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Richard L. Measures, AG6K, 805.386.3734. www.somis.org
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