A three phase transformer has rating at 20 MVA, 220 kV (star), 33 kV (delta) with leakage reactance at 12%. The transformer reactance (in ohms) referred to each phase of the L.V delta connected side is _______ .

A three phase transformer has rating at 20 MVA, 220 kV (star), 33 kV (

1.	A three phase transformer has rating at 20 MVA, 220 kV (star), 33 kV (delta) with leakage reactance at 12%. The transformer reactance (in ohms) referred to each phase of the L.V delta connected side is _______ .
A.	10.96
B.	19.6
C.	1.6
D.	196
Answer» C. 1.6

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A three phase transformer has rating at 20 MVA, 220 kV (star), 33 kV (delta) with leakage reactance at 12%. The transformer reactance (in ohms) referred to each phase of the L.V delta connected side is _______ .

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