A 250 kVA, 11000 V/400 V and 50 Hz single-phase transformer has 80 tur – McqOptions

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1.	A 250 kVA, 11000 V/400 V and 50 Hz single-phase transformer has 80 turns on the secondary, what is the maximum value of flux?
A.	2475 mWb
B.	0.2 mWb
C.	22.5 mWb
D.	55.2 mWb
Answer» D. 55.2 mWb

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