Transformer Oil
Trafo Yağı
It is a long-lasting insulation fluid with excellent cooling effect, used in high-power transformers and circuit breakers.
Usage
It is used in high-power transformers and oil-filled circuit breakers. It meets the general specification IEC 60296 (03).
Features
- High Antioxidant Effects:
Antioxidants contain inhibitors against oxidation. This content ensures a long service life. No caking. - High Performance Base oil dispersant Feature Naphthenic Base Oil:
Naphthenic base oil structure with 100% foreign matter and particles are contained in the distributive property. Pollution does not allow the influence of isolation. - High Electrical Insulation:
The low of the resistance of the oil to electric stress and isolation provides a complete made. - Superior Cooling Feature:
It provides protection for cooling and heat generation. - High Flash Point:
In the section where the temperature is high to provide protection against glare. - High Dielectric Factor:
Increase the insulation performance and lifetime. - Low Pour Point:
Between the transformer and the conservator in all circumstances, it allows you to be comfortable even in the low temperature flow and ensure the reliability of the electrical connection.
Technical Specifications
| Kinematic Viscosity @40°C, cSt | ISO 3104 | Max. 12.0 |
| Kinematic Viscosity @-30°C, cSt | ISO 3104 | Max. 1800 |
| Pour Point, °C | ISO 3016 | Max. -40 |
| Water Content, mg/kg | IEC 60814 | Max. 30 |
|
Breakdown Voltage; -Before Treatment, kV -After Treatment, kV |
IEC 60156 IEC 60296 |
Min. 30 Min. 70 |
| Density, @20°C, kg/dm3 | ISO 12185 | Max. 0,895 |
| DDF (Dielectic dissipation factor) @90°C | IEC 60247 | Max. 0,005 |
| Appearance | IEC 60296 | Clear and Free of Sediment |
| TAN, mg KOH/g | IEC 62021 | Max. 0,01 |
| Interfacial Tension, mN/m | EN 14210 | Min. 43 |
| Total Sulfur Content, % | ISO 14596 | Max. 0,05 |
| Corrosive Sulfur | DIN 51353 | non-corrosive |
| Potentially Corrosive Sulfur | IEC 62535 | non-corrosive |
| Corrosive sulfur | ASTM D 1275 B | non-corrosive |
| DBDS mg/kg | IEC 62697-1 | not detectable |
| Antioxidant, wt% | IEC 60666 | 0,08-0,4 |
| Metal Content | IEC 60666 | not detectable |
| 2-Furfural and Related Compounds Content | IEC 61198 | <0.05 |
| Aromatic Ingredients | IEC 60590 | 5 |
|
Oxidation Stability (120°C, 500h); TAN, mg KOH/g Sludge, wt% DDF (90°C) |
IEC 61125 C |
Max. 0,3 Max. 0,05 Max. 0,05 |
| Flash Point, °C | ISO 2719 | Min. 135 |
| PCA, wt% | IP 346 | Max. 3 |
| PCB | IEC 61619 | not detectable |
Performance
It meets the General Specification IEC 60296 (03).
Revision Number
01.02.2025 / REV04