ENEL Sospirolo Hydro Power Plant

Just completed the installation and start up of one Generator Step Up power transformer, 25 MVA - 10/132 kV at ENEL Hydro Power Plant in Sospirolo (BL, north of Italy).
The contract for SEA was "turn key" type, and SEA has provided to arrange and manage all on-site activities from removing of old unit to HV/MV connection of new one.
This new unit is designed with extremely low short circuit losses, in order to optimize the operation as Generator Transformer, i.e. practically a continuous operation very close to its rated power.

In the pictures you can see some activities on site