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Ventilated Dry Type Power Transformers

Ventilated Dry Type Power Transformers
Ventilated Dry Type Power Transformers
Product Code : 58
Product Description

Ventilated Dry Type Power Transformers

We have expertise in manufacturing Ventilated Dry Type Transformers. These transformers are totally maintenance free and safe from hazards like fire as material used are metals, ceramics, fiberglass and resin. These are completely environment friendly as there is no oil, hence handling becomes easier and there are no chances of spillages and leakages and there is minimal non toxic smoke in case of fire. These transformers are built with class H/E insulation, which can bear heat upto 180/220 degree celsius. These transformers show excellent results even when used in humid and chemically polluted atmosphere.


  • Extremely Safe
  • No usage of flammable liquids
  • Pollution Free
  • No emission of Toxic gases
  • Can be placed closed to the load
  • Highly efficient
  • Robustly built
  • Enhanced emergency load capability
  • Higher reliability
  • Low noise and low maintenance
  • Ease of repairing (Open Coils)


ParametersVDTCast Resin
Conductor InsulationNmexNon woven polyester
Thermal RatingF or H/CF/B or F
ProcessConventional Winding AssemblyCast Mold Assembly
ImpregnationVacuum pressure impregnationVacuum casting
RepairPossibleNot Possible
CrackingNot PossiblePossible
OverloadingHigh Over load marginNo Over load margin
Environmental concernCan be easily disposed offLarge amount of resin to be disposed off
SafetyNo toxic off gases, no meltingEmission of toxic gases
Partial DischargeFree of partial dischargePartial Discharge is possible due to high probability of bubbles formation during casting

Additional Information:

  • Minimum Order Quantity: 1 Unit

    Contact Us

    Sua Road, Industrial Area-C, Dhandari Kalan, Ludhiana, Punjab, 141014, India
    Phone :+917259525264