Scope of Work
Categories:
Submarine Cable Manufacture
Lifecycle Stages:
Construction
Quantities:285 km submarine cable (array)
Cable Specifications:
TypeMVAC
Purposearray
Voltage66 kV
Source text:
66 kV XLPE-insulated subsea inter-array cables with aluminium conductor; ~285 km Vanguard East share apportioned from the 850 km zone-total contract for Vanguard East + Vanguard West + Boreas (split by capacity share). Production at Corinth, Greece, 2025-2028.
Contract Details
Award Date:26 Apr 2023
Client:
Vattenfall
Description
Hellenic Cables (Vattenfall contract, April 2023) selected to design, manufacture, test and supply 66 kV XLPE-insulated subsea inter-array cables with aluminium conductor for the Norfolk Offshore Wind Zone (Vanguard East + Vanguard West + Boreas) — total ~850 km contract, of which ~285 km apportioned to Vanguard East by capacity share. Cables produced at Hellenic's Corinth submarine plant, with deliveries scheduled across 2025-2028. Contract subsequently transferred to RWE following the March 2024 stake_transaction acquiring the Norfolk cluster from Vattenfall.