Perfectly tuned project delivery
Commissioned by Fingrid, we implemented the replacement of seven 400kV high voltage circuit breakers during Fortum's Loviisa nuclear power plant's annual maintenance.
During the first plant revision, we replaced the old 400kV air-blast circuit breakers in three fields with SF6 gas circuit breakers and during the next revision, the circuit breakers in the remaining four fields.
The work was performed simultaneously by three teams comprising in all 15 technicians and testers all employed by Empower.
Detailed schedules and plans had been drawn up for the work, since there was only one week per revision to perform the work. The installation and tests were performed carefully and safely according to schedule.
Thanks to good planning and skilled staff an excellent end result was achieved.