Rated power: 3KW
Max power: 4KW
Generator: Permanent-magnet synchronous generator
Output voltage: 240V
Start wind speed: 2.5m/s
Cut-in wind speed: 3m/s
Rated wind speed: 10m/s
Cut-out wind speed: 18m/s
Number of blade: 3
Material of blade: Glass steel
Wheel diameter: 4.7m
Adjust speed mode: Automatic
Rated rotated speed: 220r/m
Wind energy transforming Rate: 0.42
Tower diameter: 276*3 steel tube
Tower height: 9m
Work temperature: -40C~~+60C
Advised allocated battery: 12V200Ah 20pcs
Control system: Controller and true sine wave inverter