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Tour a 22 kV transformer room in Singapore and learn to read the vector group on the nameplate of a large transformer.
Full edX course with interspersed practice problems to help you learn:
www.edx.org/le...
Aaron Danner is a professor in the Department of Electrical and Computer Engineering at the National University of Singapore.
www.ece.nus.ed...
Video filmed and edited by Cheryl Lim.
@randomcheryl