The dry-type transformer produced by our company has its performance indexes in line with various standards, and has been proved by users to be reliable in operation and reach the national advanced level. This series of products adopts foreign advanced manufacturing technology, design drawings and technical documents are complete, correct and clear, advanced production equipment, stable manufacturing process, complete measurement means, for the production of high quality products provide a solid guarantee.
Phase: 3-phase | Frequency: 50Hz | Insulation and heat resistance: Class F/H | Average winding temperature rise: ≤100K | Partial discharge: Less than 5 pc
| Rated capacity (KVA) | Voltage combinations and tap ranges | Linkage Group Labeling | No-Load Loss (kW) | Load Losses For Different Insulation And Thermal Ratings (kW) | No-Load Current (%) | Short Circuit Impedance (%) | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| High Voltage (KV) | High Voltage Tap Scope (%) | Low Voltage (KV) | 130 Class (B) (100℃) | 155 Class (F) (120℃) | 180 Class (H) (145℃) | |||||
| SCB11-50 | 35 / 36 / 37 / 38.5 | ±2.5 ±5 | 0.4 | Dyn11 / Yyn0 | 0.450 | 1.34 | 1.42 | 1.52 | 2.3 | 6.0 |
| SCB11-100 | 0.630 | 1.97 | 2.09 | 2.23 | 2.0 | |||||
| SCB11-160 | 0.790 | 2.65 | 2.81 | 3.00 | 1.5 | |||||
| SCB11-200 | 0.880 | 3.13 | 3.32 | 3.55 | 1.5 | |||||
| SCB11-250 | 0.990 | 3.58 | 3.80 | 4.06 | 1.3 | |||||
| SCB11-315 | 1.17 | 4.25 | 4.51 | 4.82 | 1.3 | |||||
| SCB11-400 | 1.37 | 5.10 | 5.41 | 5.79 | 1.1 | |||||
| SCB11-500 | ±2×2.5 ±5 | 1.62 | 6.27 | 6.65 | 7.11 | 1.1 | ||||
| SCB11-630 | 1.86 | 7.25 | 7.69 | 8.23 | 1.0 | |||||
| SCB11-800 | 2.16 | 8.60 | 9.12 | 9.76 | 1.0 | |||||
| SCB11-1000 | 2.13 | 9.86 | 10.4 | 11.1 | 0.75 | |||||
| SCB11-1250 | 2.83 | 12.0 | 12.7 | 13.6 | 0.75 | |||||
| SCB11-1600 | 3.24 | 14.6 | 15.4 | 16.5 | 0.75 | |||||
| SCB11-2000 | 3.82 | 17.2 | 18.2 | 19.5 | 0.75 | |||||
| SCB11-2500 | 4.45 | 20.6 | 21.8 | 23.3 | 0.75 | |||||
