Finally, an internal inspection (borescope or full tank entry) is mandatory to check for visible deformation, displaced blocks, or carbonized insulation.
: The transformer is subjected to a series of short-circuit "shots" at full system voltage. iec 60076-5
Finally, an internal inspection (borescope or full tank entry) is mandatory to check for visible deformation, displaced blocks, or carbonized insulation.
: The transformer is subjected to a series of short-circuit "shots" at full system voltage.