The power level of the Mochovce-3 nuclear power plant in southwest Slovakia has been increased to 75% with a final trial run at 100% power scheduled for autumn.
Operator Slovenske Elektrarne said the startup process involves gradual increases in power with tests carried out at every stage before the level is raised.
Once the tests at 75% are completed there will be further tests at 90% and then 100%. The unit's power was increased to 55% in March, when the plan was for a final trial run at 100% – lasting six days and nights – would take place in June.