题目：
预防过载与短路故障危害的技术措施是在（）中设置过载、短路保护电器。
A.总配电箱
B.分配电箱
C.开关箱
D.用电设备
答案：
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参考答案：A,C
预防过载与短路故障危害的技术措施是在（）中设置过载、短路保护电器。 A.总配电箱 B
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