|[AMRadio] Tranny Test|
jpl15 at panix.com
Mon Feb 19 16:05:39 EST 2007
On Mon, 19 Feb 2007, Gary Schafer wrote:
> You had best have something to protect that microameter when you turn on the
> supply as the capacitance of the transformer windings will look like a short
> to the meter until the charge equalizes.
> Running it up with a variac would be ok.
Yeah - and the inductive kick too - I forgot about that.
Maybe a 50 or 100K resistor in the circuit to snub all that inrush-type
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