【Daily Topic】【Electrical Edition 20160105】
Thread Content
Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. The short-circuit current of an asynchronous motor is smaller than that of a transformer; it is generally () times the rated current, whereas the short-circuit current of a transformer can be as high as 10 to 20 times the rated current. A.4.5～6 B,3.5～8 C.8～10 D.10～5 【Production and Management Division】Seeking moderators and technical discussants to join
The short-circuit current of an asynchronous motor is lower than that of a transformer; it is generally (B, 3.5–8) times the rated current, whereas the short-circuit current of a transformer can reach 10–20 times the rated current.
B, 3.5～8.
The short-circuit current of an asynchronous motor is smaller than that of a transformer; it is generally (B) times the rated current, whereas the short-circuit current of a transformer can be as high as 10 to 20 times the rated current. A.4.5～6 B,3.5～8 C.8～10 D.10～5
The short-circuit current of an asynchronous motor is smaller than that of a transformer; it is generally (B) times the rated current, whereas the short-circuit current of a transformer can be as high as 10 to 20 times the rated current. A.4.5～6 B,3.5～8 C.8～10 D.10～5
The short-circuit current of an asynchronous motor is smaller than that of a transformer; it is generally (B) times the rated current, whereas the short-circuit current of a transformer can be as high as 10 to 20 times the rated current