Q.

Major insulation in a transformer is the insulation between the

  • ALV Winding and Core
  • BLV winding and HV winding
  • CTurns of the winding turns
  • DBoth (a) and (b)
Correct Answer : (D)

Both (a) and (b)

Hints :

Major insulation in a transformer is the insulation between the LV Winding and Core and also in between LV winding and HV winding.

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