A 75-hp, 600-volt, 1000-rpm, three-phase Y-connected synchronous motor has an armature resistance of 0.05 ohm per phase and leakage reactance of 0.45 ohm per phase. The efficiency at rated load, 80% pf leading, is 92%. Determine the mechanical power developed within the armature.
A 75-hp, 600-volt, 1000-rpm, three-phase Y-connected synchronous motor has an armature resistance of 0.05 ohm per phase and leakage reactance of 0.45 ohm per phase. The efficiency at rated load, 80% pf leading, is 92%. Determine the mechanical power developed within the armature.
A 75-hp, 600-volt, 1000-rpm, three-phase Y-connected synchronous motor has an armature resistance of 0.05 ohm per phase and leakage reactance of 0.45 ohm per phase. The efficiency at rated load, 80% pf leading, is 92%. Determine the mechanical power developed within the armature.
A 75-hp, 600-volt, 1000-rpm, three-phase Y-connected synchronous motor has an armature resistance of 0.05 ohm per phase and leakage reactance of 0.45 ohm per phase. The efficiency at rated load, 80% pf leading, is 92%. Determine the mechanical power developed within the armature.
Branch of science that deals with the stationary and moving bodies under the influence of forces.
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