Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.
| Payment Terms | T/T L/C |
| Packaging Details | Export Standard Package |
| Name | Amorphous Alloy Dry Type Transformer |
| Phase | 3 |
| Input Voltage | 6kV、6.3kV、6.6kV、10kV、10.5kV、11kV |
| Output Voltage | 0.4kV |
| Winding Material | Copper / Aluminum |
| Core Material | Silicon Steel Core / Amorphous Core |
| Application | Power |
| Rated Capacity | 30-2500KVA |
| Warranty | 2 years |
| Vector Group | Dyn11 Yyn0 |
| Cooling Method | ONAN |
| Standard | IEC Standard |
| Brand Name | GuangGao |
| Model Number | D |
| Certification | ISO CESI UL KEMA |
| Place of Origin | Guangzhou |
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Product Specification
| Payment Terms | T/T L/C | Packaging Details | Export Standard Package |
| Name | Amorphous Alloy Dry Type Transformer | Phase | 3 |
| Input Voltage | 6kV、6.3kV、6.6kV、10kV、10.5kV、11kV | Output Voltage | 0.4kV |
| Winding Material | Copper / Aluminum | Core Material | Silicon Steel Core / Amorphous Core |
| Application | Power | Rated Capacity | 30-2500KVA |
| Warranty | 2 years | Vector Group | Dyn11 Yyn0 |
| Cooling Method | ONAN | Standard | IEC Standard |
| Brand Name | GuangGao | Model Number | D |
| Certification | ISO CESI UL KEMA | Place of Origin | Guangzhou |
| High Light | ISO9001 Amorphous Alloy Dry Type Transformer 10kV ，Amorphous Alloy Dry Type Transformer ，Amorphous Metal Distribution Transformer 10kV | ||
| Dry-type amorphous alloy 10kV distribution transformer SC(B)H19-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) | F(120℃) | H(145℃) | ||||
| 30 | 6 6.3 6.6 10 10.5 11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yyn0 | 50 | 640 | 685 | 4 |
| 50 | 60 | 900 | 965 | |||||
| 80 | 85 | 1240 | 1330 | |||||
| 100 | 90 | 1415 | 1520 | |||||
| 125 | 105 | 1665 | 1780 | |||||
| 160 | 120 | 1915 | 2050 | |||||
| 200 | 140 | 2275 | 2440 | |||||
| 250 | 160 | 2485 | 2665 | |||||
| 315 | 195 | 3125 | 3355 | |||||
| 400 | 215 | 3590 | 3850 | |||||
| 500 | 250 | 4390 | 4705 | |||||
| 630 | 295 | 5290 | 5660 | |||||
| 630 | 290 | 5365 | 5760 | 6~8 | ||||
| 800 | 335 | 6265 | 6715 | |||||
| 1000 | 385 | 7315 | 7885 | |||||
| 1250 | 455 | 8720 | 9335 | |||||
| 1600 | 430 | 10555 | 11320 | |||||
| 2000 | 700 | 13005 | 14005 | |||||
| 2500 | 840 | 15445 | 16605 | |||||
* Above specification may be changed to improve performance.
* Transformer of other specification than listed above can be made to order.
SC(B)H19-NX1 (Energy Efficiency Level 1):As a high-end 10kV dry-type amorphous alloy product, the "NX1" achieves full life cycle optimization—the iron core uses iron-based amorphous alloy strips paired with gradient lamination technology, bringing no-load loss close to the theoretical lower limit; the windings adopt copper-aluminum composite conductors, balancing electrical conductivity and cost control. Under Level 1 energy efficiency standards, the annual loss power is reduced by more than 5000kWh compared to ordinary dry-type models. Equipped with an IP54 protection class enclosure, it can be directly installed outdoors in the open air, suitable for scenarios with strict energy-saving and reliability requirements, such as new energy power stations and high-end data centers.
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.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1958
Employee Number:
500~999
Ecer Certification：
Verified Supplier
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 throug... 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 throug...
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