wind energy generator 3kw(off grid)

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


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

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.





Tower height can changed as special request.
High efficiency of generator with low noise.


Direct drive permanent magnet generator,low start-up resistance moment.

About our company



Our company is a professional new high-tech enterprise engaged in research and development,distribution and after service of the small-scale wind turbine.

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