Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.
| Application | Power |
| Winding Material | Copper |
| Warranty | 2 years |
| Mounting Type | Pad Mounted |
| Payment Terms | T/T L/C |
| Cooling Method | Self Cooled |
| Transformer Type | Distribution Transformer |
| Name | Pad Mounted Distribution Transformer |
| Frequency | 50 / 60 Hz |
| Core Material | Silicon Steel Core / Amorphous Core |
| Capacity | 25kVA, 37.5kVA, 50kVA, 100kVA, 167kVA, 250kVA |
| Rated Capacity | 120/240V, 240/480V |
| Packaging Details | Export Standard Package |
| Enclosure Material | Carbon Steel / Stainless Steel |
| Place of Origin | Guangzhou |
| Brand Name | GuangGao |
| Model Number | D |
| Certification | ISO CESI UL KEMA |
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Product Specification
| Application | Power | Winding Material | Copper |
| Warranty | 2 years | Mounting Type | Pad Mounted |
| Payment Terms | T/T L/C | Cooling Method | Self Cooled |
| Transformer Type | Distribution Transformer | Name | Pad Mounted Distribution Transformer |
| Frequency | 50 / 60 Hz | Core Material | Silicon Steel Core / Amorphous Core |
| Capacity | 25kVA, 37.5kVA, 50kVA, 100kVA, 167kVA, 250kVA | Rated Capacity | 120/240V, 240/480V |
| Packaging Details | Export Standard Package | Enclosure Material | Carbon Steel / Stainless Steel |
| Place of Origin | Guangzhou | Brand Name | GuangGao |
| Model Number | D | Certification | ISO CESI UL KEMA |
| High Light | 100kVA single-phase pad-mounted transformer ，No PCB distribution transformer ，Urban distribution system transformer | ||
| Single Phase Pad Mounted Distribution Transformer for Urban Areas | ||||||
| Type | Rating (KVA) | HV (V) | Tapping Range (%) | LV (V) | No Load Loss(W) | Full Load Loss(W) |
| 25KVA | 25 |
30000/17320 20000/11547 13800/7967 13200/7620 12470/7200 |
±2x2.5% or others | 120 240 480 or 120-240 240-480 |
80 | 290 |
| 37.5KVA | 37.5 | 105 | 360 | |||
| 50KVA | 50 | 135 | 500 | |||
| 75KVA | 75 | 190 | 650 | |||
| 100kVA | 100 | 210 | 850 | |||
| 167kVA | 167 | 350 | 1410 | |||
| 250KVA | 250 | 500 | 2000 | |||
*Above specification may be changed to improve performance.
*Transformer of other specification than listed above can be made to order.
Power transformers with CE, ISO, KEMA, UL certificates and test reports.
Guanggao Transformer is a professional transformer manufacturer with nearly 25 years of export experience. We produce:
Our facilities include:
Notable projects:
Our products are exported to Myanmar, Madagascar, Malaysia, and other countries. "Guanggao Brand" was identified as Guangdong famous brand and our products were recognized as National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.
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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