Fenno-Skan total import capacity from Sweden to Finland is again normal

The total capacity of Fenno-Skan 1 and 2 from Sweden to Finland has been returned to normal 1300 MW (summer value). The auxiliary switchgear topology at Rauma substation caused a risk of common mode fault of Fenno-Skan 1 and 2. The topology has now been changed so, that the auxiliary supplies will back-up each other in a better way and the probability of common mode fault is minimized.