The recent launch of the Nexans Electra at the Ulstein Verft shipyard represents a tangible step forward in global electrification plans. This new CLV(Cable Laying Vessel) enters the final phase of its construction, with advanced equipment aimed at strengthening the subsea power infrastructure.
The technical preparation of the Nexans Electra
The berthing of the Nexans Electra in Ulstein Verft’s roofed facilities allowed for precise assembly work under protected weather conditions. This stage included the installation of the main generators, deck machinery and essential electrical systems.
With the capacity to lay up to four simultaneous submarine cables and a total load of 13,500 tons distributed on three turntables, the Nexans Electra is ready to operate in complex marine environments. In addition, its main function will be to install high-voltage cables connecting offshore wind farms and interconnection systems to regional power grids.
This vessel is part of Nexans’ strategy as a global provider of renewable energy solutions. Its operational deployment will also be essential for subsea electrification projects, enhancing the ability to interconnect renewable energy sources on a large scale.
The Ulstein Verft shipyard, with a long history in specialized shipbuilding, provides modern facilities and skilled labor. Moreover, its indoor working methodology improves the quality of completion and optimizes the long-term performance of the vessel.
The next phase involves the completion of assembly and final system adjustments, including sea trials scheduled for spring 2026. The Nexans Electra will be ready to be integrated into offshore operations, playing a strategic role in the expansion of sustainable power grids.
Source and photo: Ulstein
