deltaoveride
Member
When installing a 1.5 kva transformer 120v to a piece of equipment ( Welding Machine) tapping in to its 480v 3 ph power.Would you bond the neutral x1 or x2 to the ground conductor that is supplied in the dry type transformer!Or would you just tie the ground conductor supplied in to the ground that is supplied on the incoming 480v circuit. The transformer is to be wired into a recept. What would be the proper way to install a G.F.C.I recept.