── OIL-FILLED TRANSFORMERS ──
Conventional
At Tesla Transformers, we design and manufacture high-quality conventional oil-filled transformers, ideal for medium-voltage installations. We offer power ratings from 5 kVA to 2000 kVA and a wide range of voltages (13.2 kV, 22.9 kV, 34.5 kV and 44 kV). These units, immersed in dielectric mineral oil, provide excellent insulation and cooling, ensuring reliable performance and a long service life in various industrial and commercial applications.
Our Conventional Oil Transformers comply with international safety standards, offering protection against faults and short circuits. Their robust and efficient design minimizes energy losses and reduces maintenance costs. Contact us for personalized advice and to find the perfect transformer for your project.
Conventional Three-Phase
Up to 20 MVA up to Series 15/1.2 kV
Oil-immersed transformers are designed to transmit and transform electrical energy in medium-voltage and low-voltage systems. They use dielectric oil as a cooling and insulating medium, which improves their heat dissipation capacity and ensures reliable performance even under high load conditions.
These transformers are notable for their robustness, efficiency, and durability, making them ideal for applications in electrical grids, substations, and industrial environments. They offer additional protection against moisture and environmental contaminants, making them suitable for outdoor or underground installations.
01.
Suitable for outdoor and weatherproof use.
02.
Electrical reliability.
03.
Mechanical robustness.
Conventional Three-Phase
Up to 7.5 MVA 34.5/15 kV Series
Oil-immersed transformers are designed to transmit and transform electrical energy in medium-voltage and low-voltage systems. They use dielectric oil as a cooling and insulating medium, which improves their ability to dissipate heat and ensures reliable performance even under heavy loads.
These transformers are notable for their robustness, efficiency, and durability, making them ideal for applications in electrical grids, substations, and industrial environments. They offer additional protection against moisture and environmental contaminants, making them suitable for outdoor or underground installations.
01.
Suitable for outdoor and weatherproof use.
02.
Electrical reliability.
03.
Mechanical robustness.
Conventional Three-Phase
Up to 2000 kVA 1.2/1.2 kV series (low-low oil)
Oil-immersed transformers are designed to transmit and transform electrical energy in medium-voltage and low-voltage systems. They use dielectric oil as a cooling and insulating medium, which improves their ability to dissipate heat and ensures reliable performance even under heavy loads.
These transformers are notable for their robustness, efficiency, and durability, making them ideal for applications in electrical grids, substations, and industrial environments. They offer additional protection against moisture and environmental contaminants, making them suitable for outdoor or underground installations.
01.
Suitable for outdoor and weatherproof use.
02.
Electrical reliability.
03.
Mechanical robustness.
Special Oil Inmersed Transformers
Conventional oil-immersed transformer with dual voltage in low voltage (LV) is designed to operate with two selectable voltage levels on its side. Oil-immersed transformers, equipped with front and rear protection boxes that facilitate safe and accessible connections; their robust construction and the use of dielectric oil ensure efficient cooling and optimal insulation in demanding environments.
They are ideal for withstanding extreme conditions, such as high temperatures, humidity, and dust, ensuring high reliability, durability, and protection of critical electrical equipment. They are also equipped with special accessories for monitoring and protection, such as thermometers to measure oil temperature, oil level indicators, pressure relief valves, and Buchholz relays for detecting internal faults. These devices guarantee safe and efficient operation, allowing continuous monitoring of equipment conditions.
