An oil-immersed distribution transformer of the kind on Indian poles and plinths, for example 11 kV to 433 V, Dyn11. The tank and oil are drawn see-through so you can view the inside, and taps pass through them to the parts inside. Internal connections are simplified.
Parts
Magnetic core
Windings and insulation
Tank and cooling
Bushings and connections
Protection and control
Step 0 of 16
Fully assembled
Step through the teardown in the order a repairer would take it apart.