wind generator 5kw VAWT wind turbine

1.high efficiency and hight strenth
2.low-noise environment protection
3.long life, maintenance free
4.wind generator
5.CE
wind generator 5kw VAWT wind turbine
we are Qingdao Hongkun wind power equipment CO;LTD.
we are specialized in vertical axis wind turbine, horizontal axis wind turbine and wind and solar hybrid system.
we can give you the best price

the information
wind generator can low start-up wind speed and high efficiency: slight vibration and low noise: small size and beautiful appearance: convenient installation and maintence
the considerate connection device makes it easy to fix, maintenance and servicing
the blades have adopted glass fiber reinforced plastic material and process in injection molding, accompanied with the optimized air operated shape design, the usage factor of wind power is much higher under the same rotor swept area, and the wastage of the material is much lower than before
the new output device of power supply overcomes the disadvantage of cable twisting
the alternator has adopted patented technology of permanent magnet rotor magnetic circuit structure, as well as the special stator design, which has reduced the reluctant torque of generator obviously, therefore magnify the area of effective wind speed and increase the annual electrical energy
the new designed device for electromagnetic brake has simplified the structure of the full set , and improved the running reliability of it
the controller system is consisted of rectification, voltage regulation control and fault indication, and is controlled by computer, more over , there are auto-protection funcn tationd many indications for overcharging under voltage and so on . there is also photovoltaic cells input terminal, its easy o extend wind turbine system to solar&wind power generator system
the adoption of damp device can not only guarantee the sensibility and stability of direction regulation, but also avoid vibration and decline in generating capacity
adopt low speed brushless machine, the service life will be more than 20 years
adopt independent tower, without laying cable , that is safer and can be use longer
accurate blade angle , product have got patent , can use wind power more efficient

Technical parameter
model
5kw
the diameter of wind wheel
3.0m
rated rotate speed
60r/min
rated wind speed
11m/s
start up wind speed
2.5m/s
working wind speed
3-30
security wind speed
180m/s
rated power
5kw
the max power
6.5w
rated voltage(DC)
220v
the height of tower
9m
guy cable tower type
203*6mm
output control system
charger control, inverter
battery reference
12v150ah18pcs