Silicon Steel
Cast Resin 3 Phase Dry Type Power Transformer
The dry type transformer has been widely used in places with high fireproofing requirements, such as power transmission and transformation system, high-rise building, commercial ceer, sport stadium...
DESCRIPTION
The dry type transformer has been widely used in places with high fireproofing requirements, such as power transmission and transformation system, high-rise building, commercial ceer, sport stadium, petrochemical enterprise, metro, station and airport. In China, the epoxy resin cast dry-type power transformer has the richest manufacturing experience and the best running performance.
1. High mechanical strength and strong short circuit resistance ability;
2. Good moisture resistance and run with 90% humidity;
3. Advanced structure, small dimension, light weight and low partial discharge;
4. High insulation level and equal electric field distribution;
5. maintenance free;
6. Run with 140% rated load under forced air cooling;
7. Fireproof, explosion-proof, pollution-free and low-noise and able to be directly installed in the load center.
Technical parameters
| Rated Capacity (kVA) | Type | Vector Group | No-load current (%) |
No-Load Loss(kW) |
Load loss (kW) | short circuit impedance (%) |
| 30 | S CB10-30 | Yyn0 | 2.5 | 0.195 | 0.71 | 4 |
| 50 | S CB10-50 | 2.2 | 0.275 | 0.95 | ||
| 80 | S CB10-80 | 2.1 | 0.375 | 1.385 | ||
| 100 | S CB10-100 | 1.9 | 0.405 | 1.58 | ||
| 125 | SCB10-125 | 1.8 | 0.475 | 1.895 | ||
| 160 | SCB10-160 | 1.8 | 0.55 | 2.14 | ||
| 200 | SCB10-200 | 1.6 | 0.63 | 2.54 | ||
| 250 | SCB10-250 | 1.5 | 0.73 | 2.77 | ||
| 315 | SCB10-315 | 1.4 | 0.89 | 3.485 | ||
| 400 | SCB10-400 | 1.4 | 0.99 | 4.01 | ||
| 500 | SCB10-500 | 1.3 | 1.175 | 4.91 | ||
| 630 | SCB10-630 | 1.3 | 1.36 | 5.91 | ||
| 630 | SCB10-630 | Yyn0 or Dyn11 |
1.2 | 1.315 | 5.995 | 6 |
| 800 | SCB10-800 | 1.2 | 1.54 | 6.99 | ||
| 1000 | SCB10-1000 | 1.1 | 1.79 | 8.17 | ||
| 1250 | SCB10-1250 | 1.1 | 2.115 | 9.75 | ||
| 1600 | SCB10-1600 | 1 | 2.48 | 11.8 | ||
| 2000 | SCB10-2000 | 0.9 | 3.36 | 14.535 | ||
| 2500 | SCB10-2500 | 0.8 | 4.05 | 17.27 |
