A 3-phase, 208 V induction motor having a synchronous speed of 1200 r/min runs at 1140 r/min when connected to a 215 V line and driving a constant torque load. Calculate the speed if the voltage increases to 240 V.
A 3-phase, 208 V induction motor having a synchronous speed of 1200 r/min runs at 1140 r/min when connected to a 215 V line and driving a constant torque load. Calculate the speed if the voltage increases to 240 V.