Hey guys, I want to know if there's a limit on how many sets of paralleled cables are allowed on the secondary side of a 1,500kVA transformer. I know four sets are allowed.
We're designing for a 2,000A, 3phase, 480V service, but after adjustment factors and plus 25% continuous load, I came up with 1,750kcmil cable. This size cable is kind of difficult to locate and expensive so I was planning on using five or six sets of smaller conductor per phase. Is this acceptable to do?