High-Efficiency Three Phase Electric Power Transformer 400kVA 10kv/20kv/30kv Dry Type Power Distribution Transformer

High-Efficiency Three Phase Electric Power Transformer 400kVA 10kv/20kv/30kv Dry Type Power Distribution Transformer. Oil-Free Safety Design: No insulating oil eliminates fire and explosion risks, ideal for dense populations. High Mechanical Strength: Epoxy resin casting windings resist moisture, deformation, and short-circuit damage. Flexible Customization: Winding material, linking group, size, and weight vary by capacity and design. Low Noise Operation: Operates at 50-60 decibels, minimizing interference in strict noise environments. Eco-Friendly Performance: Pollution-free design with no oil leakage, meeting green environmental requirements. Easy Installation: Compact structure and light weight allow flexible arrangement without large space. Low Maintenance Cost: Simple structure requires only basic cleaning and inspection, no oil maintenance. Certified Quality: Obtained IEC, CE, CB, and ISO9001 certifications for reliability and safety.