At starting, the windings of a 230 V, 50 Hz, split-phase induction motor have the following parameters. Main winding: R=42; X₂ = 7.592 Starting winding: R = 7.5 9; X₁ = 42 the phase angle between main winding current and starting winding current is
At starting, the windings of a 230 V, 50 Hz, split-phase induction motor have the following parameters. Main winding: R=42; X₂ = 7.592 Starting winding: R = 7.5 9; X₁ = 42 the phase angle between main winding current and starting winding current is
Chapter39: Synchronous Motor Operation
Section: Chapter Questions
Problem 14SQ: Induction motors and welding transformers require magnetizing current, which causes a. lagging power...
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Transcribed Image Text:At starting, the windings of a 230 V, 50 Hz, split-phase induction motor have the following parameters.
Main winding : R=42; X₁₂ = 7.5 2
Starting winding: R = 7.52; X₂ = 49
the phase angle between main winding current and starting winding current is
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