1. The core adopts the through-core positioning structure of a multi-stage stepping process, and the core has no transverse and longitudinal displacement under various working conditions.

2. The winding adopts a variety of structural types with strong short-circuit resistance.

3. A special air-cooled guiding system is adopted, leading to high heat dissipation efficiency, safety, and reliability.

4. The magnetic flux leakage distribution is reasonable and fully meets the working condition requirements of the frequency convert.

5. Multiple technologies are adopted to effectively suppress the harmonic content, realize perfect harmonic free, and prolong the service life of the motor.

6. Various structural types can meet the requirements of various frequency conversion systems.

7. The maximum capacity of the product can reach 9000kVA, which can realize 72 pulse rectification.

Scope of Application

It is suitable for matching with high-voltage frequency converters, mainly in municipal water supply, electric power, metallurgy, petroleum, petrochemical, cement, coal, and other industries.

Our production base covers an area of more than 600 acres (40 hectares) with extensive facilities and a total construction area of 180,000 square meters. We have a professional team of more than 1,000 employees. We have advanced transformer production and testing equipment here to ensure that we provide customers with high-quality power transformer products.

We boast an array of cutting-edge equipment representing a high standard within the industry, including a complete set of shearing machines, fully automated winding machines, robot-operated stacking machines, the Hedrch Vacuum Casting Equipment, vacuum impregnation systems, air cushion transport vehicles, a fully enclosed production workshop with a cleanliness level of 100,000, 20-ton vertical winding machines, 10-ton horizontal winding machines, coal-oil gas phase drying equipment, and a 200-ton overhead crane. We adopt the latest technology and processes to ensure that our products comply with international standards and customer needs.

We have a strong production capacity of 30 million kVA power transformers per year. This means we can cater to all sizes and types of power transformer needs, from small applications to large energy projects. No matter what specifications our customers require, we deliver them on time and support them with high quality and reliability.