Oil Immersed Electrical Hv Mv Transformer 400kva 1000kva 3 Phase Ynd11 Vector Connection
Oil Immersed Electrical HV/MV Transformer 400kVA - 1000kVA 3 Phase Ynd11 Vector Connection Product Specifications Type Distribution Transformer, Oil-filled Transformer Material Copper Winding Frequency 50Hz, 60Hz Phase Three Input Voltage 6kV, 10kV, 15kV, 35kV, 69kV, 100V, 110kV Output Voltage 400V, ...
3 Phase Electrical Hv Mv Transformer
,Ynd11 Vector Connection Hv Mv Transformer
| Type | Distribution Transformer, Oil-filled Transformer |
| Material | Copper Winding |
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Input Voltage | 6kV, 10kV, 15kV, 35kV, 69kV, 100V, 110kV |
| Output Voltage | 400V, 208V, 200V, 415V, 127V, 9V |
| Insulation Class | Class F |
| Vector Connection | Ynd11 |
- Compliance with IEC, ANSI, and IEEE standards for safety and performance
- Compact and robust construction for space-saving and long-lasting use
- Energy efficient design with reduced no-load losses and low noise operation
- De-energized tap-changer for flexible voltage regulation
- Hermetic sealing to prevent moisture ingress and maintain oil quality
- Optimized for 35kV medium voltage networks in industrial zones and utility substations
- Stable three-phase power supply for heavy-duty equipment
- Efficient oil-immersed cooling system using mineral/ester insulating oil
- Reduced carbon footprint through minimized energy losses
- Cost-effective solution with long lifespan and low maintenance
| Capacity (kVA) | HV (kV) | LV (kV) | No-load Loss (W) | On-load Loss (W) | No-load Current (%) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|
| 630 | 35 | 3.15/6.3/10.5 | 830 | 7870 | 1.1 | 6.5 |
| 800 | 35 | 3.15/6.3/10.5 | 980 | 9410 | 1.0 | 6.5 |
| 1000 | 35 | 3.15/6.3/10.5 | 1150 | 11540 | 1.0 | 6.5 |
| 1250 | 35 | 3.15/6.3/10.5 | 1410 | 13940 | 0.9 | 6.5 |
| 1600 | 35 | 3.15/6.3/10.5 | 1700 | 16670 | 0.8 | 6.5 |
| 2000 | 35 | 3.15/6.3/10.5 | 2180 | 18380 | 0.7 | 6.5 |
| 2500 | 35 | 3.15/6.3/10.5 | 2560 | 19670 | 0.6 | 6.5 |
| 3150 | 35-38.5 | 3.15/6.3/10.5 | 3040 | 23090 | 0.56 | 7.0 |
| 4000 | 35-38.5 | 3.15/6.3/10.5 | 3620 | 27360 | 0.56 | 7.0 |
| 5000 | 35-38.5 | 3.15/6.3/10.5 | 4320 | 31380 | 0.48 | 7.0 |
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