WSTIII type three-phase off-load tap changer (common output for each phase)
WST5 Three-Phase No-Load Tap-Changer (Delta Connection)
WST4 type three-phase off-load tap-changer (star connection)
WST4 Three-Phase No-Load Tap-Changer (Delta Connection)
WDTII type single phase tap changer (delta connection)
WDPII2 single-phase tap-changer
S1 型断电线性分接开关旋钮
S 型断电线性分接开关旋钮
F series on-load tap-changer (corner connector)
35kV 63A off-line remote control tap switch
Combined on-load tap changer (OLTC) for 35-110kV oil-immersed transformer
12-24kV four-position oil-immersed load switch