Oil Immersed Power Transformer

High-performance 110kV oil immersed power transformer with 25MVA capacity, featuring low-loss design for energy efficiency. Compliant with IEC, IEEE/ANSI, UL, and CSA standards. Ideal for grid stability, industrial applications, and renewable energy integration with CE, ISO, KEMA certifications.

High-performance 330kV oil-immersed power transformer with 150MVA capacity, featuring premium silicon steel core and energy-efficient windings. Delivers minimal power dissipation, reduced noise, and robust short-circuit tolerance. Compliant with IEC, CE, ISO, KEMA, and UL standards. Suitable for harsh outdoor conditions with optional real-time monitoring systems.

Professional 110kV oil-immersed power transformer with 10MVA capacity, designed for industrial and urban power grids. Features low no-load and load losses, CE/ISO/KEMA/UL certifications, and custom configuration options. Ensures energy security and grid stability for critical infrastructure applications.

High-performance 110kV oil-immersed power transformer with 16MVA capacity, featuring smart grid compatibility for real-time monitoring and renewable energy integration. Offers exceptional reliability with low no-load and load losses, certified to CE, ISO, KEMA, and UL standards. Ideal for urban infrastructure, industrial applications, and modern power distribution networks.

High-performance 330kV oil-immersed power transformer with 180MVA capacity, designed for ultra-high voltage power grid operations. Features multiple performance levels with no-load losses from 17-59kW and load losses from 115-436kW. Certified with CE, ISO, KEMA, and UL standards. Ideal for large-scale power plant units and regional grid hubs requiring reliable electricity transmission and transformation.

Professional 110kV oil-immersed power transformer with 20MVA capacity for industrial and urban power distribution. Features advanced testing facilities, international certifications (CE, ISO, KEMA, UL), and proven reliability in major projects including Olympic security and Asian Games infrastructure.

Professional 330kV oil-immersed power transformer with 63MVA capacity, designed for ultra-high voltage transmission systems. Features three-phase operation, multiple efficiency levels, and compliance with international standards including CE, ISO, KEMA, and UL. Ideal for large-scale power plants and regional grid applications with custom specifications available.

High-capacity 110kV oil-immersed power transformer designed for regional grid operations, industrial facilities, and urban districts. Features multiple efficiency levels, international certifications (CE, ISO, KEMA, UL), and advanced testing capabilities. Custom specifications available with 25 years of manufacturing expertise and global project experience.

High-efficiency 110kV oil immersed power transformer with 40MVA capacity featuring low-loss silicon steel core and copper windings. Includes hybrid ONAN/ONAF cooling, on-load tap changers, and advanced monitoring systems. Certified with CE, ISO, KEMA, UL standards for reliable grid operation in harsh environments.

High-efficiency 110kV oil-immersed power transformer with 50MVA capacity for industrial and utility applications. Features low no-load and load losses, CE/ISO/KEMA/UL certifications, and custom configuration options. Ideal for large-scale power distribution, urban centers, and renewable energy integration projects.

110kV Oil Immersed Power Transformer 20MVA Capacity Product Specifications 110kV Oil Immersed Power Transformer 20MVA Capacity Rated Capacity (kVA) Level 1 Level 2 Level 3 Short - circuit Impedance (%) No - load Loss (kW) Load Loss (75 °C) (kW) No - load Loss (kW) Load Loss (75 °C) (kW) No - load Loss (kW) Load Loss (75 °C) (kW) 6300 4.4 32 5.2 32 6.4 33 10.5 - 18 8000 5.3 38 6.2 38 7.7 40 10000 6.2 45 7.3 45 9 48 12500 7.4 53 8.7 53 10.7 56 16000 8.9 66 10.5 66 12.9 69 20000

Premium silicon steel core and low-loss windings ensure high efficiency and durability. With LI950AC395 insulation grade, it withstands harsh conditions. Supports online monitoring and on-load tap-changer. CE, ISO, KEMA, UL certified. Custom specs available.

High-grade silicon steel core and low-loss windings ensure minimal power consumption and robust short-circuit withstand. Insulation exceeds LI950AC395. Supports online monitoring and on-load voltage adjustment. CE, ISO, KEMA, UL certified. Custom specs available.

High-efficiency 35kV 10MVA on-load tap-changing transformer with smart grid compatibility. Features dynamic voltage regulation for renewable energy, robust short-circuit resistance, and CE/ISO/KEMA/UL certifications. Customizable specifications available for industrial and grid applications.

Oil-immersed on-load tap-changing transformer rated 10000kVA/35kV. Features high efficiency, low losses, and robust short-circuit resistance. Compatible with smart grids and renewable energy systems. Certified with CE, ISO, KEMA, UL. Custom specifications available.

Professional 330kV oil-immersed power transformer with 40MVA capacity, featuring high-grade silicon steel core and energy-efficient windings for minimal power consumption. Exceeds LI950AC395 insulation standards with robust short-circuit withstand capacity. Compatible with real-time monitoring and on-load voltage adjustment. Certified with CE, ISO, KEMA, and UL standards for reliable power grid operation.

High-performance 330kV 50MVA oil-immersed power transformer designed for ultra-high voltage transmission systems. Features low-loss design, high short-circuit resistance, and advanced insulation system rated LI950AC395. Certified with CE, ISO, KEMA, and UL standards for global market compliance. Ideal for large power stations and regional grid distribution hubs.

High-performance 330kV oil-immersed power transformer with 90MVA capacity, featuring premium silicon steel core, low-loss windings, and hermetically sealed cooling system. Exceeds LI950AC395 insulation standards with minimal power dissipation and strong short-circuit tolerance. Supports online monitoring and on-load tap-changer integration for grid stability. Certified with CE, ISO, KEMA, and UL standards for global applications.

Professional 330kV 240MVA oil-immersed power transformer featuring high-grade silicon steel core and energy-saving windings. Exceeds LI950AC395 insulation standards with minimal power dissipation and strong short-circuit withstand capability. CE, ISO, KEMA, UL certified with 25 years manufacturing expertise for reliable high-voltage power transmission applications.

Professional 330kV oil-immersed power transformer with 320MVA capacity, featuring high-quality silicon steel core, low-loss windings, and fully sealed heat dissipation system. Certified with CE, ISO, KEMA, UL standards, this transformer offers low noise, high short-circuit resistance, and exceeds LI950AC395 insulation ratings for reliable operation in complex outdoor environments.