# Question A 400 V, 50 Hz, three phase line delivers 200 kW at 0.8 lagging power factor. It is desired to raise the line power factor to unity by installing shunt capacitors. Calculate the capacitance of each unit if they are connected in, a) Star (as given in Fig. 4 (a)) b) Delta (as given in Fig. 4 (b)) HH Three phase load Three phase load Fig. 04 (a) Fig. 04(b)

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Transcribed Image Text: A 400 V, 50 Hz, three phase line delivers 200 kW at 0.8 lagging power factor. It is desired to raise the line power factor to unity by installing shunt capacitors. Calculate the capacitance of each unit if they are connected in, a) Star (as given in Fig. 4 (a)) b) Delta (as given in Fig. 4 (b)) HH Three phase load Three phase load Fig. 04 (a) Fig. 04(b)
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Transcribed Image Text: A 400 V, 50 Hz, three phase line delivers 200 kW at 0.8 lagging power factor. It is desired to raise the line power factor to unity by installing shunt capacitors. Calculate the capacitance of each unit if they are connected in, a) Star (as given in Fig. 4 (a)) b) Delta (as given in Fig. 4 (b)) HH Three phase load Three phase load Fig. 04 (a) Fig. 04(b)