Two single-phase transformers T1 and T2 each rated at 500 k VA are operated in parallel. Percentage impedances of T1 & T2 are (1 + j6) and (0.8 + j4.8) respectivel y. To share a load of 1000 k VA at 0.8 lagging power factor, the contribution of T2 (in kVA) is _________.

Two single-phase transformers T1 and T2 each rated at 500 k VA are ope

1.	Two single-phase transformers T1 and T2 each rated at 500 k VA are operated in parallel. Percentage impedances of T1 & T2 are (1 + j6) and (0.8 + j4.8) respectivel y. To share a load of 1000 k VA at 0.8 lagging power factor, the contribution of T2 (in kVA) is _________.
A.	614
B.	525
C.	555
D.	None of these
Answer» D. None of these

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Two single-phase transformers T1 and T2 each rated at 500 k VA are operated in parallel. Percentage impedances of T1 & T2 are (1 + j6) and (0.8 + j4.8) respectivel y. To share a load of 1000 k VA at 0.8 lagging power factor, the contribution of T2 (in kVA) is _________.

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