2012 hotsale 300w wind turbine for wind-solar street lamp . can working with LED lights
- Processing Time:
- Shiping out within 3 days
Smarter Shopping, Better Living!

1.Production specification :
High efficiency ,low volume and low weight
Carbon fiber baldes, high efficiency of anti-wind ability
Blades with the ability of automatically stall protection under strong wind
2.Production description
Name | Dolphin | Dolphin |
Rated power | 300A | 300B |
Rated DC voltage | DC 12V/24V | DC 12V/24V |
Rated current | 25A/12.5A | 25A/12.5A |
Rated speed | 1850r/m | 1850r/m |
Max power | 380W | 380W |
Number of blade | 3 pcs | 3 pcs |
Starting wind speed | 2.5m/s | 1.5m/s |
Cut-in wind speed | 3.5m/s | 2.5m/s |
Rated wind speed | 12.5m/s | 12.5m/s |
Engine | Three-phase permanent magnet generator | Three-phase permanent magnet generator |
Rotor diameter | 1170mm | 1170mm |
Blade material | Carbon fiber | Carbon fiber |
Output line anti-winding device | Overall three-phase commutator | Overall three-phase commutator |
Over-speed wind protection | Tip stall protection + turned protection + Electromagnetic brake | Tip stall protection + turned protection + Electromagnetic brake |
Life span | 15 years | 15 years |
Equipment surface protection | Aluminum oxide + plastic coating | Aluminum oxide + plastic coating |
N.W. | 5.85kg | 5.85kg |
3.Installation Drawing
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4.wind solar hybrid power system

5.Production Line

6.Working Principle

7.Certification

Remark:
pls confirm and noted that which one would you like to order .
we have AC12V/24V for option .
as well as we have two kinds of the blades .
thanks !