Marine export cables for Baltica 2: four 275 kV HVAC XLPE export cables, package described as ~300 km total; Baltica 2 export cable system route length ~81 km with four parallel cables (manufactured length ~324 km)
ZTT Submarine Cable & System was contracted by Ørsted and PGE Group to supply part of the 275 kV offshore export cable system for the 1.5 GW Baltica 2 offshore wind farm in Poland. The marine export cables form the export connection that transfers electricity from the offshore wind farm to land, as part of a package described by the developers as totalling approximately 300 km of 275 kV export cables (delivered jointly with Hellenic Cables); the supplier-specific length was not stated in the cited sources.