单项选择题
某网络中的参数如图44-1所示: 用近似计算法计算得到的各元件标幺值为下列哪组?()(取SB=100MVA)
A.A B.B C.C D.D
A.G:10.5kV,T1:10.5/121kV,T2:110/38.5kV,T3:35/6.3kV B.G:10.5kV,T1:10/121kV,T2:121/35kV,T3:35/6kV C.G:11kV,T1:11/110kV,T2:121/35kV,T3:35/6.6kV D.G:10.5kV,T1:10.5/110kV,T2:121/35kV,T3:35/6kV