Re: 577 AC collector supply not reading zero on display
I seriously doubt that there is anything wrong with your variac.toggle quoted messageShow quoted text
If it had a part of the winding that was shorted, it would get hot
and hum and smoke quite spiritedly.
If it had a part of the winding that was open, it would either
put out no voltage, and then at some position the voltage would
suddenly appear, or it would put out normal voltage, and at some
point the voltage would disappear.
The windings are single layer, and spaced. Leakage is highly
Thanks, the replies are appreciated.