Dry Transformers

The special purpose transformers found their application in areas where the voltage requirement of the machines available differ significantly from the standard voltage. Our special purpose transformers are at the forefront in the industry. We strictly adhere to the international quality standards while manufacturing these transformers. We also entertain custom requirements up to 5000 kva.

Moisture Proof: Complete encapsulation of primary and secondary winding in epoxy resin prevents penetration of moisture into windings. The cast resin offers very good protection against adverse ambient conditions. These transformers can work without disruption of service at 100% humidity.      

No leakage or Pilferage of Oil: As cast resin transformers are solidly cast, problem associated with oil filled transformers like oil leakage and pilferage of oil is completely avoided.

Hardly inflammable and self extinguishing: Due to high quality insulation material the transformer is practically non-inflammable by an electrical arc, special fire protection measures are not required.

Impulse Strength: Contrary to the conventional dry type transformers the cast coil transformers are better in respect of impulse voltage