A circuit of 500 V for single - phase asynchronousor motor has synchronous impedance of 3,2 ohms. The armature resistance is 0,3 ohms. Determine the induced emf if the machine develops 31,3 kW and the mechanical losses equal 4 kW. A. E = 534,34 Angle = -24.52 V B E = 450,4 Angle = -30.23 V c. E = 234,4 Angle = 24.54 V D. E = 2457,1 Angle = 12,23 V
A circuit of 500 V for single - phase asynchronousor motor has synchronous impedance of 3,2 ohms. The armature resistance is 0,3 ohms. Determine the induced emf if the machine develops 31,3 kW and the mechanical losses equal 4 kW. A. E = 534,34 Angle = -24.52 V B E = 450,4 Angle = -30.23 V c. E = 234,4 Angle = 24.54 V D. E = 2457,1 Angle = 12,23 V
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A circuit of 500 V for single - phase asynchronousor motor has synchronous impedance of 3,2 ohms. The armature resistance is 0,3 ohms. Determine the induced emf if the machine develops 31,3 kW and the
A. E = 534,34 Angle = -24.52 V
B E = 450,4 Angle = -30.23 V
c. E = 234,4 Angle = 24.54 V
D. E = 2457,1 Angle = 12,23 V
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