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誂例1 得分率:10%错因:思维家庭电路中的保险丝断了,下列做法中正确的是().A.用铜丝代替B.为了保险,选择尽量粗的保险丝代换C.选择额定电流等于或稍大于电路中最大正常工作电流的保险丝代换D.选择额定电流稍小于电路中最大正常工作电流的保险丝代换誂错因点评:保险丝有不同?
Example 1 Scoring rate: 10% Error cause: The fuse in the thinking home circuit is broken. The correct one in the following method is (). A. Use copper wire instead of B. For insurance, choose the largest possible fuse replacement C. Select Fuse replacement with a rated current equal to or slightly greater than the maximum normal operating current in the circuit. D. Selecting a fuse with a rated current slightly less than the maximum normal operating current in the circuit.