Find the source voltage Vs. the apparent power, complex power, average power, reactive power, and power factor from the source. What is the capacitance to be connected in paralle with the load to increase the power factor to 95%? 0.05 Ω jO.20 20 kW + Vs 240/0° V rms 0.7 leading 12 kVA 0.9 lagging

Q: For the circuit in the figure below, determine the load impedance that maximizes the average power…

A:

Q: The power triangle shown represents the characteristics of a 230 V 60 Hz ac motor. How much…

A: Add a capacitive reactive power to counteract the existing inductive reactive power.The formula to…

Q: A factory draws an apparent power of 300 kVA at a p.f. of 0-65 lagging. What is the reactive power…

A:

Q: 30 kW 240/0° V rms (t 0.75 lagging (+1)

A:

Q: What is the capacitance to be connected in parallel with the load to increase the power factor to…

A:

Q: If a A-connected load has a balanced impedance ZA 94 -17° 2 and a voltage = Z VBC = 265 / 82° V rms,…

A: The 3-phase system,The impedence,The voltage,

Q: A Load absorbs an average power of 8 kW at a lagging power factor of 0.8, The complex power is:…

A: Given,  Average power, P = 8kW Power factor, pf = 0.8 lagging We need to determine the complex power…

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.