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A single-phase, 230 V, 50 Hz 4-pole, capacitor-start induction motor had the following stand-still impedances Main winding Zm= 6.0 + j4.02, Auxiliary winding Z

A single-phase, 230 V, 50 Hz 4-pole, capacitor-start induction motor had the following stand-still impedances Main winding Zm= 6.0 + j4.02, Auxiliary winding Z = 8.0 +j6.0 The value of the starting capacitor required to produce 90 phase difference between the currents in the main and auxiliary windings will be (A) 176.84 F (B) 187.24 F (C) 265.26 F (D) 280.86 F

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