green&yellow wind butterfly 250w generator

250w-vertical wind generator
1.CE&RoHS Certificate
2.good price with high efficiency
3.life span 15years
4.low noise,start
250w-vertical wind generator
1.CE&RoHS Certificate
2.good price with high efficiency
3.life span 15years
4.low noise,start up with low wind speed
5.facade beautiful wind generator

following is parameter:
Model
C-250w
Name
Wind butterfly
Rated power
250w
Rated DC voltage
DC 12V
Rated current
20A/10A
Rated speed
165r/m
Max power
300w
Starting wind speed
2m/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 magnet generator
Rotor diameter
900mm
Blade
2pieces
Blade material
FRP<Fiber glass-Reinforced plastics>
Wind protection
electromagetic brake
Life span
15 years
Equipment surface protection
Galvanization plastic coating
Weight
37kg