#139 - Strömberg 3150 kVA 10/0,693 kV
- Kristian Östman
- +358 505509921
| Quantity | : 1 pce |
| Year of Manufacture | : 1981 |
| Application | : Generator Step-Up |
| Basic Transformer Concept | : oil-immersed |
| Tank Design | : corrugated tank design, breathing type |
| Number of Phases | : 3-phase |
| Rated Power | : 3150 kVA |
| Method of Cooling | : ONAN |
| Voltage Ratio | : 10000 / 693 V |
| Voltage Regulation | : off-circuit tap changer |
| Tapping Range | : +-2x2,5% |
| Frequency | : 50 Hz |
| Connection | : Dyn11 |
| Impedance | : 6,7 % |
| Total Weight | : 7700 kg |
| Weight of Oil | : 1800 kg |