NKT Hits Major Milestone in Greece’s Power Cable Project, Pushes Boundaries in Taiwan’s Subsea Cable Factory
Denmark’s power cable powerhouse, NKT, is making waves in the energy sector with two groundbreaking projects that are redefining the future of global power infrastructure. The company recently announced the completion of a critical milestone in Greece’s ambitious Attica-Crete power cable project, while simultaneously advancing construction on Taiwan’s first-ever subsea cable factory. These projects aren’t just engineering feats—they’re a glimpse into the next-gen energy grid of tomorrow.
Greece’s Attica-Crete Project: A Deep Dive into High-Voltage Innovation
NKT has just wrapped up the site acceptance test for the Attica-Crete power cable project, a €1.1 billion behemoth that’s set to revolutionize energy transmission in Greece. This isn’t just another cable link—it’s a high-voltage, high-capacity marvel that connects the Greek mainland to the island of Crete. The system features 500 kV HVDC (High Voltage Direct Current) mass-impregnated cables and MVDC (Medium Voltage Direct Current) onshore cables, all meticulously installed over four and a half years. Think of it as the Tesla of power grids: sleek, efficient, and built for the future.
But here’s where it gets even cooler. The project is a collaborative effort, with Nexans and Prysmian handling different segments of the interconnection. Together, they’ve created a 1,000 MW bipole system that ranks among the world’s deepest interconnections. According to Greek transmission system operator IPTO, this project isn’t just about power—it’s about sustainability. By slashing annual CO2 emissions by 500,000 tons, it’s a win for both energy security and the planet. Oh, and did we mention State Grid Corporation of China (SGCC) just bought a 20% stake in the project? Talk about global collaboration.
Taiwan’s Subsea Cable Factory: A Game-Changer for Offshore Energy
Meanwhile, NKT is also making headlines in Taiwan, where it’s building the country’s first subsea cable factory in a joint venture with Walsin Energy Cable System (WECS). Located in Kaohsiung, this state-of-the-art facility is set to become a hub for cutting-edge cable production. The outer shell of the factory is nearing completion, and the team is gearing up to install and commission key machinery. Think robotic arms, AI-driven quality control systems, and precision engineering—this isn’t your grandpa’s factory.
Jonas Alfson, NKT’s Director of Special Projects, shared that the facility is being designed with insights from NKT’s existing factories in Karlskrona and Cologne. “We’ve moved from planning to execution, and all essential equipment is either in manufacturing, in transit, or already in Taiwan,” he said. The factory is expected to be fully operational by 2027, positioning Taiwan as a key player in the global subsea cable market.
Why This Matters: The Future of Energy Infrastructure
These projects aren’t just about cables—they’re about connectivity, sustainability, and innovation. The Attica-Crete project is a testament to how cutting-edge technology can bridge geographical gaps and power entire regions. Meanwhile, Taiwan’s subsea cable factory represents a leap forward in manufacturing capabilities, setting the stage for more ambitious offshore energy projects worldwide.
As NKT continues to push the boundaries of what’s possible, one thing is clear: the future of energy infrastructure is being built today. And it’s being built with precision, collaboration, and a relentless drive to innovate.
