Answer / sanju

bcoz all the equipments in India are designed according to 50hz frequency supply!

Answer / diapk

Because there is only supply avialable

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3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

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what is the difference between the electrical and electroncis

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