桥式整流电路若变压器二次电压为V,则每个整流管所承受的最大反向电压为( )。 -题库考试答案搜索网

桥式整流电路若变压器二次电压为V,则每个整流管所承受的最大反向电压为( )。

单选题

2022-04-02 03:13

A、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15451011540227d8eb31f933c40ef8785c12f845f5100image13.png">V
B、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1545101154106ea339834ca3545b9ac90f71e73562d3aimage14.png">V
C、20V
D、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1545101154204d13c48d81b804aa19c2808280ec8cc8bimage15.png">V

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正确答案

A

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标签：大连工业大学计算机科学与技术专升本电路电子技术作业1

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