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In: Electrical Engineering

A current transformer rated 500/5 A, 20 VA, 50 Hz has a turns ratio of 1:99....

A current transformer rated 500/5 A, 20 VA, 50 Hz has a turns ratio of 1:99. Its
resistance aand leakage reluctance of the secondary winding are 0.4 Ω and 0.35 Ω
respectively. At rated non-inductive burden, the inphase and quadrature components of
the exciting mmf are 6 AT and 8 AT respectively. Determine the current and phase angle error.

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