he maximum torque of a 3-phase induction motor occurs at a slip of 12%. The motor has an equivalent secondary resistance of 0.08 Ω/phase. Calculate the equivalent load resistance RL, the equivalent load voltage VL and the current at this slip if the gross power output is 9,000 watts
he maximum torque of a 3-phase induction motor occurs at a slip of 12%. The motor has an equivalent secondary resistance of 0.08 Ω/phase. Calculate the equivalent load resistance RL, the equivalent load voltage VL and the current at this slip if the gross power output is 9,000 watts
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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. The maximum torque of a 3-phase induction motor occurs at a slip of
12%. The motor has an equivalent secondary resistance of 0.08 Ω/phase.
Calculate the equivalent load resistance RL, the equivalent load voltage
VL and the current at this slip if the gross power output is 9,000 watts
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