Wind turbine of 5KW

1.CE certified
2.Low price,2-year warranty
3.High efficiency,long life
4.Easy to install
5.Low maintenance costs

Wind turbine of 5KW

ZEYU
series wind generators composed of rotor , generator, revolving body, tail, tower, charge
controller, batteries and inverter, etc.

1.
Wind wheel : 3 blades, streamline airfoil design, high lift drag ratio and excellent performance.
Blade selection of glass fiber, with internal damping strong,dynamic characteristic of good toughness, corrosion resistance and reliable without distortion. Wind wheel and generator with
flexible connections, run smoothly without vibration, low noise.
2.
Generator:Super available waterproof bearing, long -lasting lubrication without maintenance. Rotor is made of permanent magnet (neodymium iron boron), the impeller revolving drive the
generator rotor rotating which produces electricity energy, wind power generators are different
from general motors, It is the low speed motor, reached 100--350 RPM that is able to achieve design power.
3.
Revolving body:Body of revolution is a carrier of wind power generator key component of wind
wheel, generator and tail , is a bearing structures on the top of tower. Body of revolution makes
the wind turbine’s main body around the tower's vertical axis of 360 degrees horizontally free rotation. Body of revolution and tail are necessary components in order to turn direction and aim
the wind.
4.
Tail:Tail is made of tail rod and tail plate. Tail plays a important role in adjusting direction and
speed.
5.
Tower : The tower is made of tower tube, the base, wires and fastening parts.Tower supports
the wind turbine’s main bady in a certain height of air,the wind wheel can catch enough wind energy, Periodic inspect the tensity of wire .using adjustment bolt makes all wires in accord,and
keeps the tower is perpendicular to ground surface.
Wind speed increases along with increasing of height, the small growth of wind speed can lead
to much growth of power. Using high tower in order to reduce the impact of obstacles. according
to the actual situation to change the height of tower.
6.
Charge controller:Charge controller connects with generator and battery,and supplys electricity
to electric equipment. Its function is to rectify ,that is,turning the three-phase alternating current into direct current.
7.
Battery:(1).Due to the wind intermittent,wind generators have the time of generate electricity
and the time of non-power generation, for the time of non-power generation,in particular, is a continuous period of no valid wind, must configure the storage battery to be used to prepare
an urgent need; (2).Since the instability of the wind - wind sometimes is big, sometimes small, the wind generator output voltage and current are sometimes big, sometimes small, this poor
"quality" electricity for electrical is not used directly. Thus, regulators must play the role of the
battery,transform the poor quality of electricity into stable electricity to supply for electrical to
use. Battery used lead-acid batteries can be.
8.
Inverter: Wind generator are direct current through the battery output ,can only be used for the direct current electrical use, using AC appliances must be configured inverter to direct
current into alternating current ,the inverter role and rectifier role is just contrary,is the direct
current into alternating current.

Product Parameter:
Wind wheel diameter(m)
6.0
Rated power (W)
5000
Number of blade piece)
3
Max power (W)
6300
Blade materials
FRP
Start wind speed(m/s)
3
Working voltage(V)
220
Rated wind speed (m/s)
10
Top of weight (kg)
205
Working wind speed(m/s)
3-25
Rated speed(r/minute)
220
Security wind speed(m/s)
50
Speed control method
Yaw+Electromagnetic
Charging
Constant voltage
Stop method
By manual
Work environment
-40-60
IP protection level
IP54
Service life(year)
above 15