
OEM Electrical High Voltage Three-Phase 11kv 22kv 33kv 35kv 60kv 110kv 0.4kv 30kVA-180mva 50/60Hz Copper Oil Immersed Power Distribution Transformer Price. Energy Efficiency Class 1: Offers top-tier energy efficiency with minimal no-load and load losses for cost savings. 2-Year Warranty Coverage: Comprehensive 2-year warranty covering mechanical defects and quality issues. OEM and ODM Services: Full customization available including logo printing and design modifications. Oil-Immersed Cooling: Utilizes oil-immersed technology for superior heat dissipation and reliability. Wide Voltage Range: Available in 11kV, 22kV, 33kV, 35kV, 60kV, 110kV, and 0.4kV configurations. ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems. 100% Product Inspection: Every unit undergoes visual and functional inspection before shipment. Fast Response Support: Technical team provides solutions for quality issues within 1 day.