三相半波可控整流电路中,晶闸管可能承受的反向峰值电压为( )<br>·U2<br>·<img src="/lqwvjeImg/44/443b7708ddf1e74951a80176c9df5777.png" U2<br>·2<img src="/lqwvjeImg/44/443b7708ddf1e74951a80176c9df5777.png" U2<br>·<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/155133580769065c70f246d6e4727b71a42cd4b76832fimage6.png" U2

三相半波可控整流电路中,晶闸管可能承受的反向峰值电压为( )
·U2
·

·2

·<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/155133580769065c70f246d6e4727b71a42cd4b76832fimage6.png" U2

出自：西南石油大学土木工程施工与组织(专升本)

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