单—三相变压器
single phase to three phase transformer
Single to Three-Phase Transformer
四芯柱三相变压器
4-leg 3-phase transformer
特种三相变压器
special three-phase transformer
单相三线制变压器
single-phase three wire transformer
电压型三相逆变器
Voltage-source three-phase inverter
三绕组单相变压器
Three-winding-single-phase Transformer
三相5柱变压器
transformer of three phases and five columnes
三相变四相变压器
three phase to four phase tranformer
three phase to four phase transformer
3 to 4 phase transformer
three-phase to four-phase transformer
三相变四相变压器差动保护
differential protection for three-phase to four-phase transformer
三相变四相电力变压器
three phase to four phase transformer
三相电力变压器
3-phase power transformer
power transformer
three-phase power transformer
三相电压型逆变器
Three-phase Voltage-type Inverter
Three-phase Voltage Inverter
三相电压源逆变器
three-phase VSI
three-phase voltage source inverter
Three-phase Voltage Inverter
三相调压变压器
three-phase regulating transformer
三相干式变压器
three-phase dry type transformer
三相结线牵引变压器
three phase traction transformer
three phasetraction transformer
三相三绕组变压器
three-phase three-winding transformer
三相三柱变压器
three-phase transformer with three legs
three-phase three-limb transformer