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1 Years
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| Brand Name : | GuangGao |
| Model Number : | D |
| Certification : | ISO CESI UL KEMA |
| Payment Terms : | T/T L/C |
| Amorphous alloy 10kV oil-immersed distribution transformer S(B)H25-NX1 energy efficiency level 1 | |||||||
| 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) | |||||
| 30 | 6 6.3 6.6 10 10.5 11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yzn11 Yyn0 | 25 | 510/480 | 4 |
| 50 | 35 | 735/700 | |||||
| 63 | 40 | 880/840 | |||||
| 80 | 50 | 1060/1010 | |||||
| 100 | 60 | 1270/1215 | |||||
| 125 | 70 | 1530/1450 | |||||
| 160 | 80 | 1870/1780 | |||||
| 200 | 95 | 2210/2100 | |||||
| 250 | 110 | 2590/2470 | |||||
| 315 | 135 | 3100/2950 | |||||
| 400 | 160 | 3660/3480 | |||||
| 500 | 190 | 4380/4170 | |||||
| 630 | 250 | 5020 | 4.5 | ||||
| 800 | 300 | 6075 | |||||
| 1000 | 360 | 8340 | |||||
| 1250 | 425 | 9720 | |||||
| 1600 | 500 | 11745 | |||||
| 2000 | 550 | 14000 | 5 | ||||
| 2500 | 670 | 15450 | |||||
| The full load loss “/” is followed by the data of the vector group Yyn0 | |||||||
* Above specification may be changed to improve performance.
* Transformer of other specification than listed above can be made to order.
As a flagship device for high-end power scenarios, this type of transformer is equipped with the exclusive "NX1" core technology solution, achieving leapfrog improvements in energy efficiency and intelligent operation and maintenance capabilities. Its iron core innovatively adopts a composite structure of nanocrystalline alloy and amorphous alloy. Compared with the traditional pure amorphous iron core, it not only increases the magnetic permeability by 20% but also further reduces the hysteresis loss by 15%, laying a solid foundation for ultra-high energy efficiency from the perspective of core components.
Professional Equipment
Target Market
Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transformers (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 impulse 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.
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