| GENERATOR STEP-UP TRANSFORMER WITH DUAL PRIMARY VOLTAGE (EU ECO DESIGN)
|
|
|
| Quantity |
: 1 pce
|
| Brand |
: BTB Trafo
|
| Year of Manufacture |
: 2018
|
| Basic Transformer Design |
: Cast Resin
|
| Ingress Protection |
: IP34
|
| Classifications |
: E2 - C2 - F1
|
| Application |
: Generator Step-up Transformer
|
| Number of Phases |
: Three-phase
|
| Rated Power |
: 2500/3150 kVA
|
| Cooling |
: AN/AF-Cooling
|
| Voltage Ratio |
: 21000 (10500) / 6000 V
|
| Prim .Ins. Level (Um/LI/AC) |
: 24 kV / LI 125 / AC 50
|
| Sec. Ins. Level (Um/LI/AC) |
: 7,2 kV / LI 60 / AC 20
|
| Voltage Regulation |
: off-circuit, bolted links
|
| Tapping Range |
: see table below
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| Temperature Class (HV/LV) |
: Class F / Class F
|
| Frequency |
: 50 Hz
|
| Vector Group |
: YNd11
|
| Standards |
: IEC 60076-11
|
| Impedance |
: 6,07 %
|
| No-Load Losses |
: 3 632 W (fulfils EU Eco Design Directive)
|
| Load Losses |
: 16 518 W @21Kv (fulfils EU Eco Design Directive)
|
| Outer Dimensions (LxWxH) |
: 2700x1600x2842 mm
|
| Total Weight (IP34) |
: ~6780 kg
|
|
|
| Tapping Range - Primary 1 |
: 22 050 V
|
| |
: 21 525 V
|
| |
: 21 000 V
|
| |
: 20 475 V
|
| |
: 19 950 V
|
|
|
| Tapping Range - Primary 2 |
: 11 025 V
|
| |
: 10 763 V
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| |
: 10 500 V
|
| |
: 10 238 V
|
| |
: 9 975 V |
