VT-OEL-1250
Oil-immersed transformer 1250 kVA, 20/0.4 kV
Hermetically sealed oil-immersed distribution transformer (ONAN) for secondary substations and industrial plants. EU 548/2014 Tier 2 compliant, delivered with test report.
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Technical data
| Rated power | 1250 kVA |
|---|---|
| Primary voltage | 20 kV |
| Secondary voltage | 0.4 kV |
| Cooling | ONAN |
| Standard | EN 50588-1 / IEC 60076, EU 548/2014 Tier 2 |
| Vector group | Dyn5 |
| Impedance voltage uk | 6 % |
| No-load losses P0 | 648 W |
| Load losses Pk | 9500 W |
| Frequency | 50 Hz |
| Tapping range | ±2×2,5 % |
| Total weight | 2750 kg |
| Dimensions (L × W × H) | 1780 × 1080 × 2000 mm |
| Lead time | approx. 5 weeks |