400kva 500kva Oil Immersed Power Transformer Anti Corrosion iso9001 Certified Manufacturer
See how this offering can bring practical value to common tasks and projects. In this video, we showcase the 250kVA-315kVA oil-immersed transformer with copper windings, demonstrating its construction with high-quality silicon steel sheets and explaining how it minimizes losses for improved grid efficiency. You'll learn about its applications in municipal networks, industrial parks, and renewable energy systems.