long8

      AL103A

      AL103A

      Technical data                 
      Blade length 103m
      Design type class   IEC S
      Max. chord length   4.95m
      Pre-bending    7.5m
      Pre-cone angle/can be different 0°
      Mass without  T-Bolt 34t
      Design  operation life    20years
      Material   E/H-glass  reinforced Epoxy
      Operation Parameter            
      Rated power 8.x MW
      Rotor Diameter 210m
      Number of blades3
      Power control  Pitchable &  Variable-speed
      Rated tip speed89.08m/s
      Rated rotor speed  8.1rpm
      Performance coefficient at TSR-opt 0.482
      Blade Connection            
      Principle Insert
      Bolt hole circle diameter3600mm
      Number, Size of tension bolts144xM39x4.0 10.9
      Outer diameter of root3720mm



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