기술 사양
| Model Series | SCB10 / SCB11 / SCB13 / SCB14 |
|---|---|
| 정격 용량 | 500 kVA |
| Primary Voltage (U1) | 10,000 V (10 kV / 11 kV) |
| Secondary Voltage (U2) | 400 V / 415 V / 480 V (3-Phase 4-Wire) |
| Vector Group | Dyn11 |
| 정격 주파수 | 50 Hz / 60 Hz |
| 냉각 방식 | AN (Natural Air) / AF (Forced Air Blower) |
| Primary Current (I1) | 28.87 A |
| Secondary Current (I2) | 695.6 A |
| Guaranteed No-Load Loss (P0) | 1160 W |
| Guaranteed Load Loss (Pk at 120°C) | 4780 W |
| Short-Circuit Impedance (Uk) | 4.0% |
| 절연 등급 | F Class (155°C) / H Class (180°C) Epoxy Cast Resin |
| Temperature Rise Limit | Winding Temp Rise ≤ 100 K (F Class) / ≤ 125 K (H Class) |
| IP Protection Class | IP00 (Open Type) / IP20 (Indoor Enclosure) / IP23 (Loubered) |
| Total Weight | 2180 kg |
| Overall Footprint (L×W×H) | 1250 mm × 950 mm × 1320 mm |
| Governing Standards | IEC 60076-11, GB/T 10228-2015, CE, ISO 9001 |