Answer Posted / sanju

a 3 phase induction motor also works on the same principle.
a 3 phase Induction motor is a self starting motor with
stator winding and armature winding. these winding behaves
in the same manner as transformer primary and secondary
winding. The armature of an induction motor is short
circuited at the ends to generate current in armature.
Transformers secondary winding current is also zero if it is
left open circuit. Due to these reasons u can say that a 3
phase induction motor can be compared with a transformer
with secondary short circuited..

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hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?

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