| Quantity |
: 3 pcs
|
| Brand |
: Siemens
|
| Year of Manufacture |
: 2023
|
| Condition |
: Surplus
|
| Application |
: Power Transformer
|
| Basic Transformer Concept |
: oil-immersed, conservator tank
|
| Tank Design |
: Rigid tank, detachable cooling radiators
|
| Number of Phases |
: 3-phase
|
| Rated Power |
: 80 000 / 48 000kVA
|
| Method of Cooling |
: ONAF / ONAN ( 100% / 60% )
|
| Voltage Ratio (prim./sec.) |
: 115 000 / 10 500 V
|
| Insulation Level |
: HV Um 126 / LI 480 / LIC 550 / AC 200kV
|
| |
: HVN Um 72.5 / LI 200 / AC 100kV
|
| |
: LV Um 12 / LI 75 / LIC 90 / AC 35kV
|
| Voltage Regulation |
: On-load tap changer (OLTC)
|
| Tapping Range |
: +-9 x 1,78%
|
| Frequency |
: 50 Hz
|
| Scheme and winding connection group |
: YNd11
|
| Total Weight |
: ~85 000 kg
|
| Weight of Oil |
: ~17 000 kg |
