A Primary and Secondary windings of a 500 KVA transformer of 0.42 ohms and 0.0019 ohms respectively, the primary and secondary voltage are 11000volts and 415volts respectively and the core loss of secondary and primary is 2.9 kw and power factor of 0.8. Calculate the full load, total loss on full load, output and input power on full load and transformer efficiency on full load?

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