Head range up to more than 300 m
Capacity up to about 20 000 kW
Excellent peak efficiency
High efficiency also at partial water flow down to about 50%
Complete range of specific speeds for runner design allows optimized matching to synchronous speed
Compact design and low maintenance requirements by rigorous selection of best suited materials and proper design
2 or 4 bearing gen-set arrangements
Bearings rated for more than 100 000 hours of operation
Guide vane control electrically or hydraulically

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