【Daily Topic】【Electrical Edition 20151228】
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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. In the rotor circuit of a running wound-rotor asynchronous motor, when the resistance increases by 40%, ( ). A. The corresponding maximum torque increases by 40%. B. The maximum torque remains unchanged. C. The maximum torque increases by approximately 90%. [Production and Management Division] Seeking moderators and technical discussants to join
In the rotor circuit of a running wound-rotor asynchronous motor, when the resistance increases by 40%, ( B ). A. The corresponding maximum torque increases by 40%. B. The maximum torque remains unchanged. C. The maximum torque increases by about 90%
In the rotor circuit of a running wound-rotor asynchronous motor, when the resistance increases by 40%, (c). A. The corresponding maximum torque increases by 40%. B. The maximum torque remains unchanged. C. The maximum torque increases by about 90%
In the rotor circuit of a running wound-rotor asynchronous motor, when the resistance increases by 40%, ( B ). A. The corresponding maximum torque increases by 40%. B. The maximum torque remains unchanged. C. The maximum torque increases by about 90%
B: Maximum torque remains unchanged
In the rotor circuit of a running wound-rotor asynchronous motor, when the resistance increases by 40%, ( B ). A. The corresponding maximum torque increases by 40%. B. The maximum torque remains unchanged. C. The maximum torque increases by about 90%
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