Three equal impedances, each with a series resistance of 10 Ω and an inductive reactance of 8 Ω (? = 10 + ?8 Ω), are to be connected to a balanced 440 V, 50 Hz three phase voltage supply. If the three impedances are connected in Star, draw a simple schematic of the circuit and calculate; (i) the phase and line currents (ii) the power factor (iii) the total power
Three equal impedances, each with a series resistance of 10 Ω and an inductive reactance of 8 Ω (? = 10 + ?8 Ω), are to be connected to a balanced 440 V, 50 Hz three phase voltage supply. If the three impedances are connected in Star, draw a simple schematic of the circuit and calculate; (i) the phase and line currents (ii) the power factor (iii) the total power
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Three equal impedances, each with a series resistance of 10 Ω and an inductive reactance of 8 Ω (? = 10 + ?8 Ω), are to be connected to a balanced 440 V, 50 Hz three phase voltage supply. If the three impedances are connected in Star, draw a simple schematic of the circuit and calculate;
(i) the phase and line currents
(ii) the power factor
(iii) the total power
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