beautiful design/vertical axis wind turbine 50W butterfly for street light/suburban power-supply system

The noise and starting wind speed is low when works,which is specislly suitable for small area lighting





Product Specification and Quotation for Wind butterfly
Wind generator part
Model
CH-50
CH-150
CH-250
Name
Wind butterfly
Wind butterfly
Wind butterfly
Rated power
50W
150W
250w
Rated DC voltage
DC 12V
DC 12V
DC 12V/24V
Rated current
4.1A
12.5A
20A/10A
Rated speed
220r/m
178r/m
165r/m
Max power
65W
200W
300W
Number of blade
2 pcs
2 pcs
2 pcs
Starting wind speed
2m/s
2m/s
2 m/s
Cut-in wind speed
2.5m/s
2.5m/s
2.5m/s
Cut-out wind speed
18m/s
18m/s
18m/s
Security wind speed
36m/s
35m/s
35m/s
Rated wind speed
13m/s
13m/s
13m/s
Engine
Three-phase permanent magnel generator
Three-phase permanent magnel generator
Three-phase permanent magnel generator
Rotor diameter
450mm
600mm
900mm
Blade material
Carbon fiber reinforced plastics
Carbon fiber reinforced plastics
Blade material
Output line anti-winding device
FRP (Fiber glass-Reinforced plastics )
FRP (Fiber glass-Reinforced plastics )
FRP (Fiber glass-Reinforced plastics )
Over-speed wind protection
Electromagnetic brake
Electromagnetic brake
Electromagnetic brake
Life span
15 years
15 years
15 years
Equipment surface protection
Galvanization plastic coating
Galvanization plastic coating
Galvanization plastic coating
Working temperature
-40°C-70°C
-40°C-70°C
-40°C-70°C
N.W.
27kg
32kg
37kg
Packing material
Carton box and foam material
Wooden case and foam material
Wooden case and foam material
packing dimension
1650*625*620mm
2340*860*760mm
2140*1040*1040mm
G.W.
55kg
85kg
100kg
Price
(
USD
)

570
720
800
Tower part







Tower height
6m
6m
6m
Packing material
Wooden case and foam material
Wooden case and foam material
Wooden case and foam material
G.W.
100kg
100kg
100kg
Price
(
USD
)

350
350
350
the controlling circuit equipment
Controller
100W
300W
300W
Inverter
100W
300W
300W
G.W.
2.5kg
2.5kg
2.5kg
PRICE (USD)
120
120
160
Solar panel




Model
(single crystal silicon)
100W
100W
100W
N.W.
10.5kg
10.5kg
10.5kg
PRICE(USD)
280
280
280

Total price (USD)