Efficiency of the Transformer
what is the efficiency of the load transformer when it is at no load??
what is when it is connected at full load ?
what is when it is connected at full load ?
Replies
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ahmed sarfrazI believe the efficiency of a load transformer is maximum at full load conditions. -
vamsi kancharla
the no load efficiency and p.f of t/f will be low under no load conditionsAjay goswamiwhat is the efficiency of the load transformer when it is at no load??
what is when it is connected at full load ?
efficiency -10-25% under no load
95-97% under over load and full load conditions due to losses in the machine
p.f-lagging due winding losses that is beacuse of more winding inductance and low resistance
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