small wind turbine

1.low noise
2.good quality with favourable price
3.small size,simple structure ,running stably
4.lively color,beautiful curve
Model
Z-400w
Z-600w
Name
City Swallow
City Swallow
Rated power
400w
600w
Rated DC voltage
DC 12v/24v
DC 24v
Rated current
33A/17A
25A
Rated speed
740r/m
640/m
Max power
460w
680w
Starting wind speed
3blades 3m/s 5blades 2.5m/s
3blades 3m/s 5blades 2.5m/s
Cut-in wind speed
3blades 3.5m/s 5blades 3m/s
3blades 3.5m/s 5blades 3m/s
Cut-out wind speed
15m/s
15m/s
Security wind speed
45m/s
45m/s
Rated wind speed
12m/s
12m/s
Engine
Three phase permanent magnet generator
Three phase permanent magnet generator
Rotor diameter
1450mm
1850mm
Blade
3pieces/5pieces
3pieces/5pieces
Blade material
FRP<Fiber glass-Reinforced plastics>
FRP<Fiber glass-Reinforced plastics>
Wind protection
electromagetic brake
electromagetic brake
Life span
15 years
15 years
Equipment surface protection
Aluminum oxide &plastic coating
Galvanization plastic coating
Weight
17.5kg
19.5kg