bushing type current transformer
套管式电流互感器
套管式比流器
套管式流互感器
套管比流器
cap and pin type insulator
5000KVA6pulse commutate dry type transformer
Constant voltage or constant current type
crossed-core type transformer
current balance type current differential relay
current type one cycle control
propeller type current meters
rotator type current meter
three-phase dry type transformer
500 kV SF6 current transformer
800 kV DC electronic current transformer
actral transformation ratio of current transformer
alternating current transformer
auto-compounded current transformer