I broke down and read the instructions that came with the transformers. I was surprised by a few things...that when adjusting voltage slightly you can exceed the nameplate rating of the transformers, the 14 ga primary wires, and the 16/32V secondary.
It sounds like you are working with "buck-boost" transformers (120/240V to 16/32V) that you will be connecting into an open delta arrangement to go between 208 and 236V.
What is your question?
