AL108A1

Technical data
Blade length	108m
Design type class	IEC S
Max. chord length	4.95m
Pre-bending	8m
Pre-cone angle/can be different	0°
Mass without T-Bolt	37.4t
Design operation life	20years
Material	E/H-glass reinforced Epoxy
Operation Parameter
Rated power	8.x MW
Rotor Diameter	220m
Number of blades	3
Power control	Pitchable & Variable-speed
Rated tip speed	89.8m/s
Rated rotor speed	7.8rpm
Performance coefficient at TSR-opt	0.485
Blade Connection
Principle	Insert
Bolt hole circle diameter	3600mm
Number, Size of tension bolts	144xM39x4.0 10.9
Outer diameter of root	3720mm

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CONTACT

Add:Building 1 No.1318, Miaoxiang Road, Lingang new area,，China( Shanghai) Pilot free Trade Zone
Email:[email protected]