| 10kV Dry-type Distribution Transformer SC(B)12-NX3 Energy Efficiency Level 3 | ||||||||
| Capacity(kVA) | Voltage Combination | Vector group | No load loss(W) | Full Load Loss (W) | Short Circuit Impedance(%) | |||
| HV(kV) | H.V. Tapping Range | LV(kV) | F(120℃) | H(145℃) | ||||
| 30 | 6 6.3 6.6 10 10.5 11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yyn0 | 150 | 710 | 760 | 4 |
| 50 | 215 | 1000 | 1070 | |||||
| 80 | 295 | 1380 | 1480 | |||||
| 100 | 320 | 1570 | 1690 | |||||
| 125 | 375 | 1850 | 1980 | |||||
| 160 | 430 | 2130 | 2280 | |||||
| 200 | 495 | 2530 | 2710 | |||||
| 250 | 575 | 2760 | 2960 | |||||
| 315 | 705 | 3470 | 3730 | |||||
| 400 | 785 | 3990 | 4280 | |||||
| 500 | 930 | 4880 | 5230 | |||||
| 630 | 1070 | 5880 | 6290 | |||||
| 630 | 1040 | 4960 | 6400 | 6~8 | ||||
| 800 | 1215 | 6960 | 7460 | |||||
| 1000 | 1415 | 8130 | 8760 | |||||
| 1250 | 1670 | 9690 | 10370 | |||||
| 1600 | 1960 | 11730 | 12580 | |||||
| 2000 | 2440 | 14450 | 15560 | |||||
| 2500 | 2880 | 17170 | 18450 | |||||
* Above specification may be changed to improve performance.
* Transformer of other specification than listed above can be made to order.
SC(B)12-NX3 (Energy Efficiency Level 3):Designed specifically for 10kV distribution networks, it adopts dry-type insulation structures such as epoxy resin casting, eliminating the need for insulating oil and fundamentally avoiding leakage risks. It is suitable for locations with high fire protection requirements, such as basements and high-rise buildings. The "NX3" integrates basic electromagnetic optimization design, with the iron core made of high-magnetic-conductivity silicon steel sheets, and the no-load loss controlled within industry basic standards. The Level 3 energy efficiency can meet the energy-saving needs of conventional power supply scenarios like residential communities and small supermarkets. No separate oil pit is required during installation, shortening the construction period.





Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transers (110 kV and above). We meet IEEE/ANSI/UL/CSA and IEC standards. Guanggao Transformer has nearly 25 years of transformer export experience. The company has modern laboratory construction, such as high-voltage test hall, within which there is a 3000kV lightning impulsforme testing device, and some advanced testing equipment, such as CA-21 moisture analyzer from Mitsubishi, American Fluke Ti30 infrared image detector, American RM-3WE three dimensional vibration. And it was identified as the national power transformer energy efficiency testing laboratories in 2011.
The company has undertaken the National Olympic Security Power Project, the National 851 project, the whole construction of the Guangzhou Asian Games, Guangzhou BRT and other important security power projects. The products used in the above projects are highly safe and in a reliable operation throughout the country. Also, these products are exported to Myanmar, Madagascar, Malaysia,other countries. Enjoying a good reputation on the electromechanical market, "Guanggao Brand"was identified as Guangdong famous brand, the product was identified as the National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.If you have transformer needs, please contact us.
