New India Electricals offers a full range of dry-type transformers built to minimize environmental contamination and fire hazards.

Cast resin dry type transformers are used for indoor as well as outdoor applications. In these transformers, the complete encapsulation of primary and secondary winding in epoxy resin prevents penetration of moisture into windings.

The application of these Transformers is unique and specific, these are installed in Commercial buildings, On Board Vessels, Malls, Large Housing Complexes and now even in Compact Substations consultants & clients prefer Cast Resin Transformers as they offer a lot of safety, compactness and a clean environment.


  • KVA - 160 to 10000
  • P.V - 11000/33000
  • S.V - 443/550/660
  • Vector - DYN11
  • Duty - Continuous
  • Winding - Copper Duty Resin Casted
  • Standards - 11171/IEc:60726/ANSI/NEMA


  • Off circuit tap links + 5% in steps of 2.5%.
  • Class F and H insulation.
  • HV Delta connected, LV Star Connected with Dyn 11 vector group.
  • Natural air cooling and forced air cooling.
  • Enclosure – IP 23 to IP 33 and as per customer specifications.
  • Painting shades as per IS and IEC standards.
  • Cable boxes on HV and LV.

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