High-quality transformer oil has good antioxidant properties and electrical insulation ability.
It is used in transformers and switches at voltages of 110-750 KV.
|Viscosity kinematic, mm2/s:|
|at 40 °С,||8,0|
|at -30 °С,||800|
|Flash Point, COC||140|
|Density at 20°C, kg/m3, not more||0,895|
|The tangent of dielectric loss angle at 90°C, %, not more||0,005|