Sealed gas transformer
Double floating ball bottom relay QJS35 series
Momentary oil pressure relay
Oil flow indicator
Oil-immersed distribution transformer oil tank
Three-phase floor type transformer oil tank
Single-phase floor-type transformer tank
Oil tank of single-phase pole type distribution transformer
Two-position oil-immersed load switch 12-24 kV
Two-position 35kV oil-immersed load switch
WSTZH3 three-phase tap-changer series-parallel delta connection
WSTZH2 Three-Phase No-Load Tap-Changer (Star-Delta-Delta Connection)