In a 1-phase 250 / 3000 V, 50 Hz transformer, if the EMF per turn is 8 – McqOptions

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1.	In a 1-phase 250 / 3000 V, 50 Hz transformer, if the EMF per turn is 8 V and ILV = 400 A, determine the LV and HV side turns and power rating of the transformer.
A.	NLV = 32, NHV = 375, Power rating: 100 kVA
B.	NLV = 375, NHV = 32, Power rating: 100 kVA
C.	NLV = 32, NHV = 375, Power rating: 10 kVA
D.	NLV = 32, NHV = 375, Power rating: 1200 kVA
Answer» B. NLV = 375, NHV = 32, Power rating: 100 kVA

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