Greetings. I have a 20 amp rated 120 vac variac autotransformer and would like to change its output voltage to DC, still with around 20 amp capacity and voltage to around 120vac. I'd rather not have to make anything (unless its very simple). I'd rather buy something readybuilt.
The output voltage will be used to power electromagnets (microwave oven power transformers with secondary windings removed).
My area of knowledge is machine work, but I am comfortable with electronics as long as I know exactly what to do.
Thanx!
The output voltage will be used to power electromagnets (microwave oven power transformers with secondary windings removed).
My area of knowledge is machine work, but I am comfortable with electronics as long as I know exactly what to do.
Thanx!