MEGATRO provide every type of wind turbine with technical data as follow: Generator Type: Direct drive permanent magnet VAWT, 3 phase AC
power (w): 500
Rated wind speed (m/s): 9-11
Rotor diameter (m): 1.3
Start-up wind speed (m/s): 2.2
Height of blade (m): 1.6
Range of working wind speed (m/s): 2.2-2.5
Material of blades and numbers: Glass fiber reinforced plastics /5
Survival wind speed (m/s): 50
Rated rotor speed (m/s): 220r/min
Output Voltage: AC24V
Speed regulation method: Electromagnetic control
Stop method: Electromagnetic brake
Wind energy utilized coeffeicent: 30%-40%
Sweep wind area (m2): 2.08
Range of working temperature: -45-60 degree
Suggested supporting battery: 4pcs 12v 80ah
Top weight(KG): 90
Tower type and height : guy cable tower / 8m
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