| Brand |
: ASEA Lepper
|
| Year of Manufacture |
: 1987
|
| Condition |
: Used
|
| Basic Transformer Design |
: Cast Resin
|
| Ingress Protection |
: IP23
|
| Classifications |
: C2 - E2 - F1
|
| Application |
: Power Transformer
|
| Number of Phases |
: Three-phase
|
| Rated Power |
: 1250 kVA
|
| Cooling |
: AN
|
| Voltage Ratio |
: 30 000/ 400 V
|
| Prim .Ins. Level |
: 36 kV
|
| Sec. Ins. Level |
: 1,1 kV
|
| Voltage Regulation |
: off-circuit, bolted links
|
| Tapping Range |
: +-5x1.5%, see table below
|
| Temperature Class (HV/LV) |
: Class F / Class F
|
| Temperature Rise (HV/LV) |
: 100/100 K
|
| Frequency |
: 50 Hz
|
| Vector Group |
: Dyn11
|
| Standards |
: IEC 60076-11
|
| Impedance |
: 6,1 %
|
| Total Weigth |
: 7670kg
|
|
|
|
|
| Tapping, Voltage
|
|
|
| 1 32 250 / 400
|
| 2 31 800 / 400
|
| 3 31 350 / 400
|
| 4 30 900 / 400
|
| 5 30 450 / 400
|
| 6 30 000 / 400
|
| 7 29 550 / 400
|
| 8 29 100 / 400
|
| 9 28 650 / 400
|
| 10 28 200 / 400
|
| 11 27 750 / 400 |
