問題詳情
71. 變壓器之開路試驗可以測出
(A)銅損
(B)渦流損
(C)鐵損
(D)磁滯損。
(A)銅損
(B)渦流損
(C)鐵損
(D)磁滯損。
參考答案
答案：B,C,D
難度：適中0.467
書單：沒有書單，新增
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