(2005)电力系统接线如图4.1-1所示,各级电网的额定电压示于题图中,发电机G,变压器T
(来学网)、T
、T
额定电压分别为( )。
- A.
G:10.5kV;T
(来学网):10.5/121kV;T
:110/38.5kV;T
:35/6.3kV
- B.
G:10kV;T
(来学网):10/121kV;T
:121/35kV;T
:35/6kV
- C.
G:11kV;T
(来学网):11/110kV;T
:110/38.5kV;T
:35/6.6kV
- D.
G:10.5kV;T
(来学网):10.5/110kV;T
:121/35kV;T
:35/6kV