Medium voltage electrical transformers are crucial devices in the transmission and distribution of electrical energy. They function to adapt voltage levels between high voltage and low voltage networks, generally operating in ranges from 1 kV to 36 kV. These transformers allow the efficient transfer of energy from generating plants to points of consumption, ensuring that electricity reaches industries, businesses and homes in a safe and reliable manner. Their role is essential to maintaining the stability and efficiency of the electrical system in general.
1. Encapsulated dry transformers
Encapsulated medium voltage electrical transformers in resin have a high level of reliability thanks to technological advancements in recent years. Our E2, C2, F1 production can be used in environments with high levels of humidity and pollution, eliminating issues related to fire risks and the emission of toxic and harmful substances. They are built with insulating, flame-retardant, and self-extinguishing materials.
2. Oil transformers
Medium voltage oil-immersed electrical transformers are essential components in electrical distribution. They use oil as a cooling and insulating medium, allowing them to handle high loads and effectively dissipate heat generated during operation. This type of transformer is widely used in electrical substations and industrial applications. The oil provides excellent protection against moisture and contaminants, extending the transformer’s lifespan and ensuring reliable performance. Their design allows for easy monitoring and maintenance, guaranteeing a safe and continuous power supply.
3. Dry transformers
Medium voltage dry-type electrical transformers are essential devices in electrical power distribution that do not use liquids for insulation or cooling. Instead, they employ solid insulating materials and air for heat dissipation. These transformers are ideal for environments where safety and environmental impact are priorities, such as hospitals, shopping centers, and residential buildings. Thanks to their oil-free design, they eliminate the risk of leaks and fires, offering a safer and more eco-friendly solution. Additionally, they require less maintenance and provide reliable and efficient performance in a variety of applications.
Conclusion: As you have seen, medium voltage electrical transformers, whether oil-immersed or dry-type, are essential for the efficient transmission and distribution of electrical energy. Contact us to find out which equipment best suits your needs.
