| Place of Origin |
Tianjin China (Mainland) |
| Model Number |
GW-1500KW |
Model NumberGW70/1500kWGW77/1500kWGW82/1500kWRated power1500kW1500kW1500kWOutput voltage620V690 V690VBladeLM34P3 or similar bladeLM37.3P3 or similar bladeSinoma40.25 or similar bladeRotor diameter70.34 m76.84m82.34mRotor area3885.9 m24637.3m25324.9m2Hub height65/85 m65/85m70mOperation rotatedspeed9--199--17.39--17.3Rated wind speed11.8m/s11 m/s10.3 m/sCut-in wind speed3 m/s3 m/s2.5 m/sCut-out wind speed25 m/s22 m/s22 m/sSurvival wind speed(3s)70m/s59.5 m/s52.5 m/sOperating temperature-30 -40-30 -40-30 -40Survival temperature-40 -50-40 -50-40 -50Design Life20 years20 years20 years