North Sea Link

North Sea Link
Map
Location of HVDC Norway–UK
Location
CountryNorway, United Kingdom
General directionnortheast–southwest
FromKvilldal, Norway
Passes throughNorth Sea
ToBlyth, England
Ownership information
PartnersStatnett
National Grid plc
Construction information
Manufacturer of conductor/cablePrysmian (offshore section)
Nexans (onshore section)
Cable layerC/S Giulio Verne
C/S Nexans Skagerrak
Manufacturer of substationsABB
Installer of substationsABB
Commissioned1 October 2021
Technical information
Typesubmarine cable
Type of currentHVDC
Total length720 km (450 mi)
Power rating1,400 MW
DC voltage±515 kV
No. of poles2 (bipole)
No. of circuits2

The North Sea Link is a 1,400 MW high-voltage direct current submarine power cable between Norway and the United Kingdom.[1]

At 720 km (450 mi) it was the longest subsea interconnector in the world when it became operational on 1 October 2021.

  1. ^ Hook, Leslie (15 June 2021). "UK and Norway complete world's longest subsea electricity cable". Financial Times. Retrieved 2021-06-15.