| Unused transformers, 1 pce
|
|
|
| Year of Manufacture |
: 2015
|
| Application |
: Power Transformer
|
| Basic Transformer Concept |
: Oil-immersed, hermetically sealed
|
| Tank Design |
: Corrugated tank design, flexible cooling fins
|
| Number of Phases |
: 3-phase
|
| Rated Power |
: 2 200 kVA
|
| Method of Cooling |
: ONAN
|
| Voltage Ratio |
: 33 000 / 420 V
|
| Voltage Regulation |
: off-circuit tap changer
|
| Tapping Range |
: +-2x2,5%
|
| Various Voltage Ratio |
:
|
| |
: 34 650/420 V
|
| |
: 33 825/420 V
|
| |
: 33 000/420 V
|
| |
: 32 175/420 V
|
| |
: 31 350/420 V
|
| Frequency |
: 50 Hz
|
| Temperature Rise |
: 65/60 K
|
| Insulation levels HV |
: (Vmax / LI / AC) 36 / 170 / 70 kV
|
| Insulation levels LV |
: (Vmax / LI / AC) 1,1 / 20 / 10 kV
|
| Connection |
: Dyn11
|
| Impedance |
: 6%
|
| No-load losses |
: 1 800 W
|
| Load-losses |
: 21 600 W
|
| Total Weight |
: 6 650 kg |
