| Quantity |
: 1 pce
|
| Brand |
: Strömberg
|
| Year of Manufacture |
: 1989
|
| Condition |
: Used
|
| Application |
: Power Transformer
|
| Basic Transformer Concept |
: Oil-immersed, conservator tank
|
| Tank Design |
: Rigid tank, detachable cooling radiators
|
| Number of Phases |
: 3-phase
|
| Rated Power |
: 32 500 kVA / 40 000 kVA
|
| Method of Cooling |
: ONAN / ONAF
|
| Voltage Ratio (prim./sec.) |
: 145 000/ 11 500 V
|
| Voltage Regulation |
: On-load tap changer (OLTC)
|
| Tapping Range |
: OLTC in 19 steps 123 200 to 166 800 kV
|
| Frequency |
: 50 Hz
|
| Temperature Rise |
: 60/65K
|
| Connection |
: YNyn0
|
|
|
| Total Weight |
: ~ 57 000 kg
|
| Weight of Oil |
: ~ 13 800 kg
|
| Transport Weight with Oil |
: ~ 48 000 kg
|
| Transport Weight without Oil |
: ~ 35 000 kg
|
|
|
|
|
| Table of Tapping Range
|
|
|
| +9. 166 800 V / 11 500
|
| +8. 164 400 V / 11 500
|
| +7. 162 000 V / 11 500
|
| +6. 159 500 V / 11 500
|
| +5. 157 100 V / 11 500
|
| +4. 154 700 V / 11 500
|
| +3. 152 300 V / 11 500
|
| +2. 149 800 V / 11 500
|
| +1. 147 400 V / 11 500
|
| 0. 145 000 V / 11 500
|
| -1. 142 600 V / 11 500
|
| -2. 140 200 V / 11 500
|
| -3. 137 700 V / 11 500
|
| -4. 135 300 V / 11 500
|
| -5. 132 900 V / 11 500
|
| -6. 130 500 V / 11 500
|
| -7. 128 000 V / 11 500
|
| -8. 125 600 V / 11 500
|
| -9. 123 200 V / 11 500
|
|
|
| Further documentation is available upon request! |
