Question: A 50-Hz, 30-mile 3-phase transmission line delivers 20MW at 400 kV, 0.85 pf lead. If the line resistance and reactance are 200 and 1400

A 50-Hz, 30-mile 3-phase transmission line delivers 20MW at 400 kV, 0.85 pf lead. If the line resistance and

A 50-Hz, 30-mile 3-phase transmission line delivers 20MW at 400 kV, 0.85 pf lead. If the line resistance and reactance are 200 and 1400 respectively, determine the sending end power factor. Answer: e.g. 0.123) pf lead (round answer to 3 decimal places.

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