Sumpner's test | Transformer | Tamil

[@ammugowrishankar5728]

Easily understand mam.semma

[@nikhildcunha4335]

thank you madam

[@GokulGokul-iz2to]

Thank u mam

[@parthachennai4763]

Why there is no current flow in secondary winding

[@parthachennai4763]

Maam 1st unit problems

[@dr.jayaudhayasimpleandeasy8906]

partha chennai
W1 reads iron loss and W2 reads copper loss value.