
High-Performance Three-Phase Oil Immersed Transformer for Voltage Regulation. Fully Sealed Design: Adapts to oil expansion with corrugated tank, suitable for harsh outdoor environments. Maintenance-Free Operation: Bolted welded cover isolates oil from air, eliminating maintenance requirements. Low Noise Technology: Compact structure and new materials significantly reduce operational noise. Wide Capacity Range: Available from 30kVA to 3150kVA to meet diverse power distribution needs. Multiple Certifications: Certified with ISO9001, CCC, and CE for quality and safety assurance. Flexible Customization: Supports full customization, minor customization, and customization from designs. Compact Footprint: Small size and beautiful appearance with reduced installation space requirements.