300w vertical wind turbine

300w vertical wind turbine with CE,RoHs
1,Working quitely and low starting speed
2,Never convolved without slip ring
300w
Name
Wind butterfly
Rated power
300W
Rated DC voltage
DC 12V/24V
Rated current
25A/12.5A
Rated speed
180r/m
Max power
350W
Number of blade
24pcs
Starting wind speed
1m/s
Cut-in wind speed
2.5m/s
Cut-out wind speed
18m/s
Security wind speed
36m/s
Rated wind speed
13m/s
Engine
Three-phase permanent magnel generator
Rotor diameter
720mm
Blade material
Carbon fiber reinforced plastics
Output line anti-winding device
FRP (Fiber glass-Reinforced plastics )
Over-speed wind protection
Electromagnetic brake
Life span
15 years
Equipment surface protection
Galvanization plastic coating
Working temperature
-40°C-70°C
N.W.
27kg
Packing material
Wooden case and foam material