
66kv 110kv 220kv Fully Sealed Power Transformer for Industrial Plant. Fully Customized Voltage: Rated HV 66-220kV and LV 6.3-69kV can be customized to meet specific project needs. Wide Capacity Range: Rated capacity spans from 3150 kVA to 300 MVA with full customization options. 30-Year Design Life: Engineered for long-term durability with a design life of 30 years. 2-Year Comprehensive Warranty: Includes 24-month warranty coverage for all mechanical defects and performance issues. Fast Response Support: Technical drawings and content confirmation provided within 7 days of inquiry. Global Shipping Options: Worldwide delivery via sea or customized shipping methods with export-standard packaging. Strict Quality Assurance: Includes pre-production samples, final inspections, QC reports, and Factory Acceptance Test (FAT). OEM and ODM Services: Full customization services including design, material selection, and manufacturing.