A.110kV/35kV/380V B.110kV/35kV/0.4kV C.110kV/10kV/220V D.110kV/10kV/380V
A.110kV/35kV/10kV/380V B.110kV/35kV/10kV/0.4kV C.110kV/10kV/0.4kV/220V D.110kV/10kV/380V/220V