SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical Machines Transformer Transformer Core Losses
The losses in a transformer are :
i) copper loss
ii) hysteresisis loss
iii) eddy current los
The constant power loss in a transformer is given by
1
i only
2
ii and iii only
3
i and iii only
4
i, ii and iii only