Tension of 525 000 V and length is 765 km. Installation and tests the longest land and underwater power cables] are complet

Company Viking Link created National Grid plc and Energinet. dk, finished tests and installation of the longest in the world land and underwater power cables. The cable 765 km long connected Denmark and United Kingdom. The cost of the project made 2,15 billion dollars. Commissioning is planned for the end of the current year. Kabel will allow to transfer to 1,4 GW of power that it is enough for electricity supply about 1,4 million British houses. On a site Viking Link it is told that working tension will make 525 000 V, and during tests gave to 735 000 V...