Established in 1977, Enemalta is the leading energy services provider in the Maltese Islands, responsible for the distribution of electricity and the development of the national electricity distribution network. As Malta’s power infrastructure has evolved, so has the need for advanced communication and protection systems to ensure the reliability and safety of the electrical grid.

In recent years, Enemalta has increasingly relied on fiber optic cables as the backbone of its communication and equipment protection strategies. These cables are essential for the real-time transmission of data and control signals necessary for managing the power grid. Fiber optics offer the speed, reliability, and security needed to handle the complex requirements of modern energy distribution systems.

Tektraco, a key partner in this technological advancement, has implemented tens of kilometers of fiber optic cables within Enemalta’s existing tunnels and ducts. These cables connect hundreds of endpoints across Malta’s electrical network, forming a critical communication infrastructure that supports various operational systems, including high-voltage power line protection relays.

One of the standout features of this network is the 24/7 fiber optic monitoring system installed by Tektraco. This system enables the continuous monitoring of the fiber optic infrastructure, allowing for the quick detection and pinpointing of cable breaks. The monitoring system provides alerts on digital maps, making it easier for Enemalta’s maintenance teams to respond swiftly to any issues, thereby minimizing downtime and enhancing the overall resilience of the power grid.

The collaboration between Enemalta and Tektraco underscores the importance of modern communication networks in managing critical infrastructure and highlights Malta’s commitment to adopting state-of-the-art solutions for its national utilities​.