6. a) A balanced wye-connected load absorbs a total power of 5 kW at a leading power factor of 0.6 when connected to a line voltage of 240 V. Find the impedance of each phase and the total complex power of the load. What impedance is needed for a unity power factor at the load. b) A balanced wye-connected load absorbs 50 kVA at a 0.6 lagging power factor when the line voltage is 440 V. Find the line current and the phase impedance.
6. a) A balanced wye-connected load absorbs a total power of 5 kW at a leading power factor of 0.6 when connected to a line voltage of 240 V. Find the impedance of each phase and the total complex power of the load. What impedance is needed for a unity power factor at the load. b) A balanced wye-connected load absorbs 50 kVA at a 0.6 lagging power factor when the line voltage is 440 V. Find the line current and the phase impedance.
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please do part 1 and b will give like!!
Transcribed Image Text:6. a) A balanced wye-connected load absorbs a total power of 5 kW at a leading power
factor of 0.6 when connected to a line voltage of 240 V. Find the impedance of each
phase and the total complex power of the load. What impedance is needed for a unity
power factor at the load.
b) A balanced wye-connected load absorbs 50 kVA at a 0.6 lagging power factor when
the line voltage is 440 V. Find the line current and the phase impedance.
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