散热器式变压器
radiator type transformer
三相自耦变压器
three-phase autotransformer
三相油浸式电力变压器
three-phase oil-immersed power transformer
三相三柱式变压器
three-phase three-limb transformer
三相三柱变压器
three-phase transformer with three legs
three-phase three-limb transformer
三相三绕组变压器
three-phase three-winding transformer
三相结线牵引变压器
three phase traction transformer
three phasetraction transformer
三相感应调压器
three-phase induction-voltage regulator
三相干式变压器
three-phase dry type transformer
三相调压器
three-phase voltage regulator
三相调压变压器
three-phase regulating transformer
三相电力变压器
3-phase power transformer
three-phase power transformer
power transformer
三相变压器
Three-phase Transformer
three phase transformer
Three-phase Transformers
Three-phase potential transformer
triphase transformer
three phase
Three pole transformer
transformer