| Quantity |
: 1 pce
|
| Brand |
: Tironi
|
| Year of Manufacture |
: 2009
|
| Condition |
: Second Hand
|
| Application |
: Power Transformer
|
| Basic Transformer Concept |
: oil-immersed, conservator tank
|
| Tank Design |
: Rigid tank, detachable cooling radiators
|
| Number of Phases |
: 3-phase
|
| Rated Power |
: 88000/100000 kVA
|
| Method of Cooling |
: ONAN/OFAN
|
| Voltage Ratio (prim./sec.) |
: 220000/33000 V
|
| Primary Current |
: 230,94 - 262,43 A
|
| Secondary Current |
: 1539,6 - 1749,55 A
|
| Voltage Regulation |
: on-load tap changer (OLTC)
|
| Tapping Range |
: +-9 taps, +-15%, see table below for tapping range
|
| Temp. Rise (oil/wind.) |
: |
| Frequency |
: 50 Hz
|
| Connection |
: YNd1-11
|
|
|
| Total Weight |
: ~104900 kg
|
| Weight of Oil |
: ~28300 kg
|
|
|
| Further documentation (complete rating plate data etc.) is available and can be sent
|
| upon request!
|
|
|
| Tapping Range of OLTC |
:
|
|
|
| Pos. Volts
|
| -1 253 066 V
|
| -2 249 392 V
|
| -3 245 718 V
|
| -4 242 044 V
|
| -5 238 370 V
|
| -6 234 696 V
|
| -7 231 022 V
|
| -8 227 348 V
|
| -9 223 674 V
|
| 0 220 000 V
|
| 1 216 326 V
|
| 2 212 652 V
|
| 3 208 978 V
|
| 4 205 304 V
|
| 5 201 630 V
|
| 6 197 956 V
|
| 7 194 282 V
|
| 8 190 608 V
|
| 9 185 934 V |
