20151127 One question per day
Thread Content
20151127 Daily Question: The rewards are as follows: 1-3 points for participation, 5 points for a correct answer, and 8-10 points for a correct answer plus an additional score. What state should the circuit be in when calculating the short-circuit current in a high-voltage system? ( ) A. Short-circuit condition B. Normal operating condition C. Switching condition D. Starting condition. The answer is B
A and C? It should be the short-circuit process state and the open-circuit process state
What state should the circuit be in when calculating the short-circuit current of a high-voltage system? (D)
What state should the circuit be in when calculating the short-circuit current of a high-voltage system? ( ) a. Short-circuiting state
What state should the circuit be in when calculating the short-circuit current of a high-voltage system? (B)