Which of the following is the main advantage of an auto-transformer over a two-winding transformer?
Posted: Thu Jul 14, 2022 1:11 pm
a) Eddy losses are totally eliminated
b) Copper losses are negligible
c) Saving in winding material
d) Hysteresis losses are reduced
b) Copper losses are negligible
c) Saving in winding material
d) Hysteresis losses are reduced