2019-11-10
The deep refined base oil of naphthenic group is added with various additives and refined by scientific formula.
Has good insulation properties, good gassing properties, good oxidation stability and cooling.
The low condensation point, high flash point, low evaporation, low dielectric, and good thermal conductivity ensure safe operation at operating temperatures.
For internal cooling of transformers below 300~550KV, and other similar requirements of electrical equipment as insulation and cooling media.
