Products
400 KVA Electrical Transformer
We can customize as per your requirements
2 Years Warranty
Features
Product Introduction - 400 KVA Electrical Transformer
The 400 KVA Electrical Transformer is a high-quality product designed to meet the needs of various industries. It is specifically designed to convert electrical energy from one voltage level to another, making it an essential component for efficient power distribution.
|
OEM Services |
We can customize as per your requirements. |
| Warranty | 2 Years |
|
Transformer type |
Oil immersed ,Hermetically sealed, Outdoor type, copper winding,3-phase |
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Name of manufacturer |
Zhongyi Electric Group |
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Country of origin |
China |
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Standard |
IEC 60076 |
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Rating power |
400 kVA |
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Rated temperature rise |
a. Oil by thermometer 45℃ b. Winding by resistance 50℃ |
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Voltage ratio |
11/0.416kV |
|
Vector Group |
Dyn11 |
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Rated Current |
a.90% rated voltage 0.29A b.100% rated voltage 0.32A c.110% rated voltage 0.39A |
|
Iron losses (at 50 Hz) |
a. 90% rated voltage 0.610 kW b. 100% rated voltage 0.850 kW c. 110% rated voltage 0.930 kW |
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Copper losses at full load & at 75℃ |
4400kW |
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Total losses |
5250 kW |
|
Noise level |
55dB |
Fittings:
Off load tap changer
Oil drain valve
Earthing terminals
Oil filling plug
Oil level indicator
Thermometer pocket
Pressure relief valve
L.V. Bushings 1kV 630A
H.V. Bushings 20Nf 250A
Rating plate
Lifting lugs
Product Structure:
This product is made up of high-quality materials and designed to provide reliable and long-lasting service. The transformer consists of a magnetic core, copper-wound coils, and various insulators, all encased in a rugged steel frame. It is also equipped with various safety features to ensure safe and efficient operation.

Product Advantages:
The following are some of the benefits of using the 400 KVA Electrical Transformer:
1. High Efficiency: The transformer is designed to deliver maximum energy transfer with minimum energy loss, resulting in higher efficiency and reduced operational costs.
2. High Reliability: The transformer has been designed to withstand the toughest working conditions and comes with a warranty and maintenance program to ensure reliable and long-lasting service.
3. Versatility: The transformer is suitable for various applications and can be used in various industries, including power generation, transmission, and distribution, as well as in industrial, commercial, and domestic settings.
4. Cost-effectiveness: This transformer offers a cost-effective solution for all your power transformation needs, providing reliability, efficiency, and versatility at an affordable price.
Products After-Sales Service:
Our company is committed to providing the best after-sales service to our customers. With a highly skilled and experienced technical support team, we can offer a comprehensive range of services, including maintenance, repair, and replacement. We also offer training and education programs to help our customers optimize the use of their transformers. Our goal is to provide our customers with effective and efficient services that meet their needs and exceed their expectations.
Conclusion:
The 400 KVA Electrical Transformer is a reliable and efficient product that meets the needs of various industries. It is designed to provide high efficiency, reliability, and versatility, making it an excellent choice for all your power transformation needs. Our company is committed to providing the best after-sales service to our customers, ensuring that they get the most out of their investment. Contact us today to learn more about this product and how it can benefit your business.
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