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.Management Sciences
A. Low voltage winding
B. High voltage winding
C. Primary winding
D. Secondary winding
Related Mcqs:
- No-load on a transformer is carried out to determine______________?
- A. copper loss B. magnetising current C. magnetising current and loss D. efficiency of the transformer...
- The transformer ratings are usually expressed in terms of______________?
- A. volts B. amperes C. kW D. kVA...
- Star/star transformers work satisfactorily when________________?
- A. load is unbalanced only B. load is balanced only C. on balanced as well as unbalanced loads D. none of the above...
- During open circuit test of a transformer:
- A. primary is supplied rated voltage B. primary is supplied full-load current C. primary is supplied current at reduced voltage D. primary is supplied rated kVA...
- Reduction in core losses and increase in permeability are obtained with transformer employing__________?
- A. core built-up of laminations of cold rolled grain oriented steel B. core built-up of laminations of hot rolled sheet C. either of the above D. none of the above...
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