What is the line length if a load of 15000 kW at a power factor 0.8 lagging can be delivered by a 3 phase transmission line having conductors each of resistance 1 per kilometre? The voltage at the receiving end is to be 132kV and the loss is about 5%.

What is the line length if a load of 15000 kW at a power factor 0.8 la

1.	What is the line length if a load of 15000 kW at a power factor 0.8 lagging can be delivered by a 3 phase transmission line having conductors each of resistance 1 per kilometre? The voltage at the receiving end is to be 132kV and the loss is about 5%.
A.	40.13km
B.	37.18km
C.	42.38km
D.	35.87km
Answer» C. 42.38km

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What is the line length if a load of 15000 kW at a power factor 0.8 lagging can be delivered by a 3 phase transmission line having conductors each of resistance 1 per kilometre? The voltage at the receiving end is to be 132kV and the loss is about 5%.

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