Transformer Insulation Oil Testing

Oil samples collected are tested at an established laboratory and a complete analysis report generated to evaluate the condition of the transformer oil. Periodic monitoring of DGA and the oil quality allows one to trend and foresee the rate of deterioration and thus allowing better planning for replacement.

Our laboratory is able to perform the follow tests:

  • Dissolved Gas Analysis (DGA)
  • Moisture Content
  • Acidity Content
  • Breakdown Voltage Strength (BDV)
  • Volume Resistivity (VR) + Dissipation Factor (DDF)
  • Furans (2-furfural)
  • Interfacial Tension (IFT)
  • Inhibitor Content
  • Passivator Content
  • Colour
  • Corrosive Sulphur
  • Particles Count
  • Polychlorinated Biphenyls (PCBs)