S20 Energy Efficiency Secondary Oil Immersed Transformer Variable Voltage Power Transformer
Product Specifications
| Attribute | Value |
| Type | Distribution transformer, Oil-filled Transformer |
| Material | Copper, Aluminum, Steel |
| Frequency | 50Hz |
| Shape | Rectangle |
| Winding Material | Copper, Aluminum |
| Application | Electronic, Industrial |
| Phase | Three |
| Coil Structure | Circular coil |
| Coil Number | Dual-winding coil |
| Input Voltage | 10kV, 35kV, 110kV |
| Output Voltage | 0.4KV |
| Color | White |
| Size | 150*80*120CM |
| Vector Group | Dyn 11 |
| Cooling Method | ONAN |
Key Features
- Flexible installation for various project requirements
- Environmentally friendly - supports carbon neutrality goals
- International certifications ensure smooth overseas compliance
- Significantly reduces operational costs and energy consumption
- Extended maintenance intervals with reduced upkeep costs
Technical Specifications
| Rated capacity (KVA) | Vector Group | Voltage Combination | No-load loss | Load loss | Impedance |
| 30 | Yyn0 / Dyn11 | 10 6.3 6 | 70 | 505 | 4.0 |
| 50 | | | 90 | 730 | |
| 63 | | | 100 | 870 | |
| 80 | | | 115 | 1050 | |
| 100 | | | 135 | 1265 | |
| 125 | | | 150 | 1510 | |
| 160 | | | 180 | 1850 | |
| 200 | | | 215 | 2185 | |
| 250 | | | 260 | 2560 | |
| 315 | | | 305 | 3065 | |
| 400 | | | 370 | 3615 | 4.5 |
| 500 | | | 430 | 4330 | |
| 630 | | | 510 | 4960 | |
| 800 | | | 630 | 6000 | |
| 1000 | | | 745 | 8240 | |
| 1250 | | | 870 | 9600 | |
| 1600 | | | 1050 | 11600 | |
| 2000 | | | 1225 | 14640 | 5.0 |
| 2500 | | | 1440 | 14840 | |
Application Scenarios: Power Distribution Networks