HPP Ravna has been put into operation on 22th of January 2014. The plant operates under a net head of 400,0 m and a maximum discharge of 0.33 m3/s. The flow is utilized by Pelton turbine VAPHYDRO™ with 2 injectors and rated speed of 1000 rpm. The rated turbine output is 1170 kW.
In the scope of supply for HPP Ravna VAPTECH provided:
• Pelton turbine with horizontal shaft arrangement • Synchronous hydro generator • Automation system • Supervision of installation works and commissioning