【Daily Topic】【Electrical Edition 20151217】
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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. The overload factor λm of a three-phase asynchronous motor is equal to ( ). A. Ratio of maximum torque to rated torque B. Ratio of starting torque to rated torque C. Ratio of maximum torque to starting torque D. Ratio of electromagnetic torque to load torque 【Production and Management Division】Seeking moderators and technical discussants to join
A, the ratio of maximum torque to rated torque
The overload factor λm of a three-phase asynchronous motor is equal to (A).
A, the ratio of maximum torque to rated torque
The overload factor λm of a three-phase asynchronous motor is equal to (A). A. Ratio of maximum torque to rated torque B. Ratio of starting torque to rated torque C. Ratio of maximum torque to starting torque D. Ratio of electromagnetic torque to load torque
The overload factor λm of a three-phase asynchronous motor is equal to (A). A. Ratio of maximum torque to rated torque B. Ratio of starting torque to rated torque C. Ratio of maximum torque to starting torque D. Ratio of electromagnetic torque to load torque
The overload factor λm of a three-phase asynchronous motor is equal to (A).
A. Ratio of maximum torque to rated torque----------------------------------
The overload factor λm of a three-phase asynchronous motor is equal to (A). A. Ratio of maximum torque to rated torque B. Ratio of starting torque to rated torque C. Ratio of maximum torque to starting torque D. Ratio of electromagnetic torque to load torque
A Ratio of maximum torque to rated torque
A, the ratio of maximum torque to rated torque