Double-split epoxy cast dry-type transformer
Safe and Reliable: We use high-quality materials and advanced manufacturing processes to ensure that our equipment meets the highest standards of performance and quality. In addition, dry-type transformers are equipped with a robust temperature measurement and monitoring system, effectively preventing equipment overheating and subsequent downtime. High Efficiency and Energy Saving: These transformers feature high efficiency and low losses, significantly reducing energy waste and carbon emissions. They employ a self-developed fan start-stop logic and are fitted with seven temperature monitoring points, providing real-time feedback on equipment operating temperatures. Energy- and Environment-Friendly: The transformers are made from energy-efficient and environmentally friendly materials that minimize environmental impacts throughout the manufacturing, use, and disposal phases, while also enhancing energy utilization efficiency. Simple Maintenance: Regularly check the transformer’s temperature data to ensure it’s within normal ranges. The transformer has no easily worn parts, requires periodic testing, and should be kept free of dust. Under normal conditions, no components need to be replaced.
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Detailed description
The dual-split epoxy-encapsulated dry-type transformer is a customized dry-type transformer product developed for the new energy and industrial sectors. It can be specifically designed and configured according to customers’ system architectures and operational requirements, making it suitable for multi-circuit power supply and high-reliability application scenarios.
The product features a dual-split structural design, enabling two sets of loads to operate simultaneously. Alternatively, it can also run independently in a single-set configuration based on operational requirements, offering flexible operating modes and effectively enhancing system reliability and scheduling flexibility. Meanwhile, this structural design helps reduce the equipment’s footprint, making it well-suited for applications with space constraints or those requiring a high degree of integration.
The high-voltage winding adopts a trapezoidal segmented structure design, featuring low inter-layer voltage, low electric field strength between segments, and uniform electric field distribution, which significantly enhances the transformer’s ability to withstand overvoltages and improves its insulation reliability. The entire winding is cast using a fully static epoxy resin casting process, resulting in a dense, highly mechanically robust structure with excellent short-circuit resistance. Its partial discharge level is better than the values specified by national standards, ensuring high long-term operational stability.
This product series features low loss, low noise, and remarkable energy-saving performance. It is environmentally friendly, pollution-free, and boasts excellent fire resistance, making it particularly suitable for applications with special requirements for safety, environmental protection, and operating conditions.
Double-split epoxy-encapsulated dry-type transformers are primarily used in industries such as smelters, photovoltaic power generation systems, and energy storage systems. They offer distinct technical and application advantages in scenarios involving multi-circuit power supply, parallel operation of new energy systems, and high-reliability industrial power applications.
| Rated capacity |
1000 kVA ~ 8000 kVA |
| High-voltage rated voltage |
10 kV, 35 kV |
| Low-voltage rated voltage |
0.8-0.8kV |
| Heat resistance rating |
F and H classes |
| Connection Group |
Dy11y11 |
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Address: No. 67, Huitong East Road, Kouzhen, Laiwu District, Jinan City, Shandong Province, China