I know there are many articles about phasing transformers. They seem to point to variable output transformers. I want to connect the common of a 180 brick and the Z-4000 together. TheZ-4000 is for track power and the brick for everything else. What is the best procedure to making sure they are in phase before I connect the commons?
Can I make the joining connections at the common on a terminal block being fed by the dcs and the common on the terminal block being fed by the brick?