Transformer Oils

Transformer Oils

Transformer Oils are electrical insulating fluids manufactured from virgin base oils. Thar Oil Refinery FZC manufactures a wide range of Transformer Oils – TRAFOL conforming to various International and National Standard Specifications. These Oils are deftly formulated from selected base oils – both high quality naphthenic oils and severely hydrotreated and iso-dewaxed paraffinic oils. The optimum refining of these base oils ensures that the oils are free from polar impurities, low Sulphur and possess the desirable characteristics of low viscosity and pour point, oxidation stability for trouble free long service life.

  • Reduced power loss.
  • Better insulation between the windings.
  • Exceptional performance over a long period of time.
  • Limited evaporation loss due to thermal stability and higher flashpoint.
  • Exceptional ageing characteristics.
  • The temperature range is wider.
PRODUCT NAME TYPE CONFORMING TO STANDARD PDS
TRAFOL IEC UN Uninhibited IEC : 60296:2020 TYPE B Download PDF
TRAFOL IEC TIN Trace Inhibited IEC : 60296:2020 TYPE B Download PDF
TRAFOL IEC IN Inhibited IEC : 60296:2020 TYPE B Download PDF
TRAFOL IEC HGX Inhibited IEC : 60296:2020 TYPE A Download PDF
TRAFOL ASTM TIN Trace Inhibited ASTM D 3487 TYPE I Download PDF
TRAFOL ASTM IN Inhibited ASTM D 3487 TYPE II Download PDF
TRAFOL IS335 UN Uninhibited IS 335 : 2018 TYPE I Download PDF
TRAFOL IS335 TIN Trace Inhibited IS 335 : 2018 TYPE I Download PDF
TRAFOL IS335 IN Inhibited IS 335 : 2018 TYPE I Download PDF
TRAFOL IS335 UN TYPE II Uninhibited IS 335 : 2018 TYPE II Download PDF
TRAFOL IS335 TIN TYPE II Trace Inhibited IS 335 : 2018 TYPE II Download PDF
TRAFOL IS335 IN TYPE II Inhibited IS 335 : 2018 TYPE II Download PDF
TRAFOL IEC C-I Uninhibited IEC : 296 - 1982 CLASS I Download PDF
TRAFOL IEC C-I A Inhibited IEC : 296 - 1982 CLASS IA Download PDF
TRAFOL IEC C-II Uninhibited IEC : 296 - 1982 CLASS II Download PDF
TRAFOL IEC C-IIA Inhibited IEC : 296 - 1982 CLASS IIA Download PDF
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