- Jan 1, 1970
i just finished my exams at uni and now i am going to devote myself to
electronics. and my first project i think i'll start working on is an
isolated supply system by maily using two scavanged torrodial transformers
from 420v to 45 couple 1:2 2:1 to isolate the suply and then feed an elcb
and two mcb to isolate to power rails for my workshop what do you think?
and i want to ask a simple question but which i cant find a way two work
around this is if you can build a diy variac?
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I've never seen that done in a lab workbench. If the issue is safety,
just use a ground fault detector.