10 kV efficient transformer
Advantages10 kV Oil-Immersed Transformers
1. Ultra-low losses, significant energy savings
The use of high-magnetic-conductivity silicon steel sheets reduces electricity costs and provides a high return on investment.
2. Low operating noise
The core structure is optimized, the magnetic circuit is more rational, and the noise level is significantly lower, making it suitable for quiet places such as residential areas, schools, and hospitals.
3. Fully sealed, maintenance-free
The corrugated fuel tank design prevents insulating oil from contacting the air, has no hanging core, requires less maintenance, and offers a longer service life.
4. Strong short-circuit resistance
The coil has high mechanical strength, withstands grid discharges and load fluctuations, and operates stably with a low failure rate.
5. High reliability and wide application
Due to its mature technology and high energy efficiency, it is currently the main choice for urban and rural power grids, new residential areas, as well as industrial and mining enterprises.
1. Product Overview
10kV energy-efficient oil-immersed distribution transformer. Equipped with premium cold-rolled silicon steel sheets, a fully sealed structure, and advanced manufacturing processes, it ensures lower losses. Widely used in 10kV distribution networks for voltage transformation and power distribution, this transformer offers advantages including safety, reliability, energy efficiency, maintenance-free operation, and extended service life. It is the preferred choice for urban and rural power grids, residential communities, industrial enterprises, and infrastructure projects.
2. Technical specifications (customizable)
Energy efficiency class: High-efficiency and energy-saving transformer
• Connection group: Dyn11
• Cooling method: ONAN oil-immersed self-cooling
• Power range: 10KVA-5000KVA
• Protection type: fully sealed corrugated oil tank
• Operating environment: -25°C to +40°C
3. Key features
1. Ultra-low losses with exceptional energy efficiency: providing significant energy savings in long-term operation and reducing operating costs.
Low-noise operation with optimized iron core design, uniform magnetic circuit, and low noise level, suitable for quiet places such as residential areas, schools, and hospitals.
Fully sealed, maintenance-free design without an oil storage tank, with transformer oil isolated from air to resist oxidation and moisture, eliminating core lifting and frequent maintenance.
Strong short-circuit resistance, high mechanical strength of the coil, excellent insulation, and ability to withstand grid overvoltages, ensuring stable and reliable operation.
It features a long service life, low failure rate, excellent heat dissipation, corrosion resistance, and durability.
Compact and easy to install, it occupies minimal space and is suitable for various installation methods, including indoor distribution rooms, outdoor transformer boxes, and pole-mounted transformers.
4. Application scenarios
• New construction of urban and rural power grids, as well as upgrades to outdated networks • Residential communities, commercial buildings, schools, hospitals, and office buildings • Industrial power consumption in factories, mines, and industrial parks • Infrastructure such as road lighting, water conservation projects, railway systems, and communication base stations • Box-type substations, temporary construction power supply, and supporting power supply for photovoltaic and wind power installations
