The S13-S22 series oil-immersed distribution transformers produced by our company have been continuously improved and feature the following characteristics:
- Highly mature technology, relatively simple manufacturing process, and good reliability and economy.
- Energy-saving and environmentally friendly, fully compliant with national low-loss standards, and all materials of the entire unit can be recycled.
- The core adopts high-quality grain-oriented silicon steel sheets in 5-step stacking, effectively controlling the no-load current.
- The coils adopt flattening technology to increase the contact area and improve the mechanical strength of the coils.
- The final assembly adopts a pressure-ring-free structure, fully ensuring unobstructed oil ducts and facilitating coil heat dissipation.
- The transformer adopts a vacuum oil-filling process to ensure stable insulation performance while extending the transformer's service life.
- It can be widely used in rural power grids, box-type substations, general industrial power supply, and other applications.
