Duct Spacing

Characteristic Features
Description
  • 100 % Electrical grade Sulphate Pulp
  • Natural –coloured
  • Made of Umang Transformers Boards components with Insulation paper
  • High Purity and oil absorption
  • Insulation class A ( 105ºC)
  • Good compatibility with liquid dielectrics
    strength
  • 7. Can be one side thermally upgraded or
    uncoated.
Applications
Umang duct spacing can be used for main and
cooling ducts in oil filled distribution transformers