wind power generator 3kw

wind power generator 3kw
1:Sell 300w-50kw wind generator
2:ISO &CE registered
3:15 years life span
4:Lead time:in 7 days
wind power generator 3kw


Technical parameter

1 .Generator
Type
PMG (on constant magnets)
Speed regulation
Yaw& magnetic resistance
Rated output power
3kw
Max output power
4500w
Output voltage
DC240V/AC220
Rated speed
260r/min
Rated wind speed
10m/s
Weight
100kgs

2 . Blades
Material
FRP (composite material)
Rotor diameter
4.5m
Start wind speed
3m/s
Working wind speed
3-25m/s
Security wind speed
40m/s
Working temperature
from -40 to +60 °C
Weight/pc
24kg



3 .Controller
& inverter


Charge control
AIC (automatic intelligent control)
Type
Standard sine wave output
Input voltage
DC240V
Max input current
30A
Output voltage
AC220V
Output frequency
50HZ

4 .Tower
Type
Pull wire tubular tower
or cone tower(optinal)
Height
8m

5 .Battery
Type
Lead acid battery
Recommended
accumulators
12V100AH 20PCS(2000Ah )

Accumulators full

charge time
10 hours

Our wind turbines are horizontal axis type.They have off grid and on grid types.The off grid wind turbine has four big parts:generate part,convert part,trestle tower part and storage part.

The generate electricity part includes blades and wind generator.
The convert part includes controller and inverter.
The trestle tower part includes tower and buried parts.
The storage part are batteries.
This is the whole system.

Products advantages

a.

The specific outer rotor magnetic circuit is designed in a new way and are made of high-stability Nd-Fe-B materials
b.

They are in high generating efficiency, have higher electric performance and use performance than the kindred products.
c.

They are in light weight, low starting torque and easy to install.
d.

They also have appealing appearance.



1 : wind turbine systems;
2 : wind solar hybrid systems;
3 : wind solar hybrid street lamp and solar yard lamp.

“Windwings—the perpetual motion machine in the wind”,this is the Windwings company never changed service promise .Windwings company would like to build the low carbon life with you .