#59 - 3 pcs 20/25 MVA 140/33 kV
- Kristian Östman
- +358 505509921
| Quantity | : 3 pce |
| Brand | : ETRA33 |
| Year of Manufacture | : 2010 |
| Application | : Power Transformer |
| Basic Transformer Concept | : oil-immersed, conservator tank |
| Tank Design | : Rigid tank, detachable cooling radiators |
| Number of Phases | : 3-phase |
| Rated Power | : 20000/25000 kVA |
| Method of Cooling | : ONAN/ONAF |
| Voltage Ratio | : 140000 / 33000 V |
| Voltage Regulation | : On-load Tap Changer |
| Tapping Range | : +-9x1,67% |
| Frequency | : 50 Hz |
| Connection | : YNd5 |