Question: A three-phase,20 MVA, 33 kV alternator having a sub transient reactance of 9%. The value of fault current and fault MVA, if a 3-phase fault

A three-phase,20 MVA, 33 kV alternator having a sub transient reactance of 9%. The value of fault current and fault MVA, if a 3-phase fault occurs at its terminals are respectively

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