Key Functions and Importance
1.Voltage Transformation:
High voltage transformers are designed to either increase (step-up) or decrease (step-down) the voltage of an electrical current.
2.Efficient Transmission:
They facilitate the long-distance transmission of electricity by stepping up the voltage to minimize energy losses during transmission.
3. Power Distribution:
They also step down the voltage to safer and more manageable levels for use in homes, businesses, and industrial facilities.
Main Function
High voltage power transformer play an essential part in the distribution and transmission of electricity. Elements including its application, construction, power input, and voltage all play a role in shaping its overarching design. Transformers range from generator transformers to distribution transformers. Their maximum power might be much over a thousand megavolt-amperes. Thus, they can withstand voltages of up to around 1500 kV. Network transformers allow for interaction between systems operating at extremely high voltages. They can produce more than 1000 MVA of power.
Use Condition
Maximum ambient temperature: + 40 ºC. This transformer keeps its cool and continues to perform under the most sweltering conditions. Minimum ambient temperature: - 25 ºC. Crafted to deliver consistent performance even as temperatures plummet. Altitude: < 1000m. Finely tuned for optimal efficiency and performance within this elevation range.




Product Qualification












Our factory
Baoding Yuanchen Transformer Manufacturing Co., Ltd. (established in 1999) is a power equipment manufacturer with more than 20 years of experience. The company is large in scale, with a plant area of 98,000 square meters and a building area of 26,800 square meters. It has strong technical research and development, production and manufacturing, and after-sales service capabilities. The product line includes nearly 100 specifications in six categories, including oil-immersed transformers, dry-type transformers, mobile box transformers, prepaid metering boxes, high and low voltage switchgear and charging piles, with an annual output of 5 million KVA. The company pays attention to standardized management and obtained international certification for the three systems of quality, environment, and occupational health and safety (ISO 9001, 14001, 45001) in October 2020. As an innovation-driven enterprise, the company became a high-tech enterprise in 2016 (re-examination in 2019 and 2022), and was recognized as a specialized and new small and medium-sized enterprise in 2022. Its energy-saving oil-immersed transformer was selected into the recommended catalog of the Ministry of Industry and Information Technology in the same year.
● Company Overview


● Production Workshop






Frequently Asked Questions (FAQ)
Q: Can I customize a transformer?
A: Yes, we support customization based on customers' special requirements, including input/output voltage, power rating, dimensions, logo, etc.
Q: How are transportation costs calculated for transformers?
A: Transportation costs are calculated based on factors such as destination, product weight, and volume. We can offer multiple transportation options for selection and provide advance notice of transportation costs.
Q:What services can we provide?
A:Accepted delivery terms: FOB, CIF, EXW; Accepted payment currencies: USD, RMB; Accepted payment methods: wire transfer; Languages: English, Chinese.
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