Energinet.dk is planning a replacement of two sections of the submarine cable at the Anholt offshore wind farm during September and October.
In February, there was an error in the submarine cable that connects the Anholt offshore wind farm to the grid on land.
Since then, Energinet.dk in cooperation with the supplier of the cable, NKT Cables and with the help of an external test laboratory analyzed the error on the cable. The results indicate that there is a risk of error in the first 400 meters of the submarine cable from Grenå and the last 4 km before the substation, the company reported.
Energinet.dk expects to start work on dismantling the new cable pieces in late September.
The work is estimated to last 5-6 weeks.