Technical data | |
Blade length | 63.5m |
Design type class | IEC S |
Max. chord length | 3.91m |
Pre-bending | 3.654m |
Pre-cone angle/can be different | 1° |
Mass without T-Bolt | 15701kg |
Mass of T-bolt | appr.263 kg |
Radius center of mass | 18.16 m |
Design operation life | 20 years |
First/second flapwise frequency | 0.516/1.379Hz |
First/second edgewise frequency | 0.789/2.046Hz |
Operation temperature range | -30 ℃~+50℃ |
Survive temperature range | -45 ℃~+55 ℃ |
Material | GFRP |