【Daily Topic】【Electrical Edition 20151231】

2015-12-31View Original

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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Among 4 motors with the same power but different rated speeds, the one with ( ) r/min has the lowest no-load current. A.736 B,2970 C.980 D.1460 【Production and Management Division】Seeking moderators and technical discussants to join

Reply #22015-12-31

B,2970: Four motors with the same power but different rated speeds, among which (B) has the lowest no-load current in r/min.

Reply #32015-12-31

Among 4 motors with the same power but different rated speeds, (B) has the lowest no-load current in r/min.

Reply #42015-12-31

Among 4 motors with the same power but different rated speeds, (B) has the lowest no-load current in r/min. A.736 B,2970 C.980 D.1460

Reply #52015-12-31

Among 4 motors with the same power but different rated speeds, (B) has the lowest no-load current in r/min. A.736 B,2970 C.980 D.1460

Reply #62015-12-31

B,2970 ~~~~~~~~~~~~~~~~~~~~~~~~~~

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【Daily Topic】【Electrical Edition 20151231】

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