Airports are locations with high energy demand, featuring systems that cannot fail, such as control towers, runway lighting, and baggage conveyor belts. In this scenario, dry-type transformers have stood out as the best solution by offering safety, reliability, and efficiency.

Unlike oil-filled transformers, which use mineral oil as an insulator and coolant, dry-type transformers employ flame-retardant materials such as epoxy resin or impregnated paper. This fundamental difference results in a series of advantages, including ease of installation, reduced maintenance needs, and, most importantly, a lower environmental impact. Furthermore, the flame-retardant characteristic of the insulating materials makes dry-type transformers safer concerning fires, as they present a lower risk of flame propagation and are not subject to explosions like can occur with oil-filled transformers. These transformers also eliminate the risk of oil leaks, which can contaminate soil and water, contributing to sustainability and compliance with increasingly strict environmental regulations.

Another important benefit is their high energy efficiency. By presenting reduced losses and low noise levels, they help optimize operational costs and ensure reduced ecological impact, aligning with the environmental impact reduction goals of modern airports. Furthermore, modern airports require systems that function continuously, and the reliability of dry-type transformers helps to avoid serious disruptions in critical operations.

To better understand how dry-type transformers can meet your specific needs, check out examples of practical applications. At airports, for instance, they are widely used in runway lighting systems and baggage handling, ensuring operations continue without interruption. Due to their versatility, they can also be adapted to different demand levels, whether in smaller terminals or large international hubs.

To learn more about the efficiency and safety of dry-type transformers in other sectors, check out our post about Low Voltage Dry-Type Transformers: Safety and Sustainability for Your Operations.União Transformers offers tailor-made solutions to meet the specific demands of each airport, with cutting-edge technology and compliance with the industry's main technical standards.