| Quantity |
: 1 pce
|
| Brand |
: ABB
|
| Year of Manufacture |
: 2004
|
| Condition |
: Used, Second Hand
|
| Application |
: Multi Voltage Distribution Transformer
|
| Basic Transformer Concept |
: oil-immersed, hermetic
|
| Tank Design |
: corrugated tank design, flexible cooling fins
|
| Number of Phases |
: 3-phase
|
| Rated Power |
: 3150 kVA (2500 kVA, 15/0.4 kV)
|
| Method of Cooling |
: ONAN
|
| Voltage Ratio |
: see list below
|
| Voltage Regulation |
: off-circuit tap changer
|
| Frequency |
: 50/60 Hz
|
| Total Weight |
: 6170 kg
|
| Weight of Oil |
: 1360 kg
|
|
|
|
|
| The transformers can operate with following voltage ratio in 50 Hz network |
:
|
|
|
| 22000 / 400 V
|
| 20000 / 400 V
|
| 18000 / 400 V
|
| 15000 / 400 V
|
| 12702 / 400 V
|
| 11547 / 400 V
|
| 11000 / 400 V
|
| 10392 / 400 V
|
| 10000 / 400 V
|
| 9000 / 400 V
|
| 6351 / 400 V
|
| 5774 / 400 V
|
| 5196 / 400 V
|
|
|
| The transformers can operate with following voltage ratio in 60 Hz network |
:
|
|
|
| 26400 / 480 V
|
| 24000 / 480 V
|
| 21600 / 480 V
|
| 15242 / 480 V
|
| 13856 / 480 V
|
| 13200 / 480 V
|
| 12471 / 480 V
|
| 12000 / 480 V
|
| 10800 / 480 V
|
| 7621 / 480 V
|
| 6928 / 480 V
|
| 6235 / 480 V |
