問題詳情
9. 單相橋式全波全控整流器(Full converter)共用幾個 SCR？
(A) 6 個
(B) 4 個
(C) 2 個
(D) 8 個
(A) 6 個
(B) 4 個
(C) 2 個
(D) 8 個
參考答案
無參考答案
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