I recently purchased a variac rated at 240V and 6A which limits
my distribution transformer to only 1.5kVA,
which is far to little, so (probably out of ignorance) propose
this wiring method (sorry for the bad diagram):
____(ballast)___
l l
________l_____________l____ P
(variac) I
_______________l___________G
Any thoughts or suggestions?
-NT