18. 變壓器半載時的鐵損為800W,則滿載時的鐵損為何?
(A)200W
(B)400W
(C)800W
(D)1600W
答案:登入後查看
統計: A(28), B(116), C(1507), D(193), E(0) #2579328
統計: A(28), B(116), C(1507), D(193), E(0) #2579328
詳解 (共 3 筆)
#4468732
變壓器無差別之滿載無載之鐵損
8
0