Vector Group for Three Phase Transformers

Discussion in 'Homework Help' started by nyasha, Feb 7, 2012.

  1. nyasha

    Thread Starter Active Member

    Mar 23, 2009
    So l have attached the question and my attempt to the solution. I just want to know if l did this question correctly. Is the vector group for this connection Yd1 ?
    Last edited: Feb 7, 2012