distribution transformer
Advantages10 kV Oil-Immersed Transformers
• Higher energy efficiency and lower losses
• Quiet and stable, running more silently
• Fully sealed, maintenance-free
• Short-circuit resistance, high reliability
• Significant energy savings, more energy saved in the long term
1. Product Introduction
10kV Series Oil-Immersed Distribution Transformer.The product has deeply optimized the magnetic circuit structure and material process. It uses high-quality magnetic conductivity and low-loss oriented silicon steel sheets, as well as a fully sealed corrugated fuel tank. It has high reliability and long-term performance, while achieving ultra-low losses and extremely low noise levels. It is suitable for 10kV distribution networks at all levels. It is the preferred basic model for modern power grid transformation, smart city projects, key industrial parks, and energy-saving upgrades for high-energy-consuming enterprises.
2. Technical parameters (customizable)
• Energy efficiency class: high-efficiency and energy-saving transformer
• Connection group: Dyn11
• Cooling method: ONAN (oil-immersed self-cooling)
• Rated power: 10KVA-5000KVA
• Impedance voltage: 4% (standard configuration)
3. Main Features
High energy efficiency, extreme energy saving
Ultra-low noise, silent operation
High reliability, impact resistance
Long service life, strong weather resistance
4. Application scenarios
• Premium commercial and public buildings: super high-rise office buildings, large shopping malls, first-class hospitals, university towns, and cultural tourism complexes, ensuring quiet and high-quality power supply.
• Energy-intensive/technology-intensive enterprises: chemical plants, new industrial parks, data centers, and high-precision manufacturing facilities, aiming to enhance their core competitiveness through energy saving and cost reduction.
• Infrastructure and special power supply: power supply for service areas of express highways, railway stations, desalination plants, and base stations in remote areas, reflecting excellent weather resistance performance.


