China household wind driven generator 3kw

wind driven generator
1.CE approved
2.More than 18 years life
3.Innovate design,low start torque
4.Supply 300w to 50kw
China household wind driven generator 3kw

Technical Parameter
Rated power
3,000W
Max power
4,500W
Output voltage
DC120V/AC220V
Rated wind speed
10m/s
Rotor diameter
5m
Blade material
FRP
Start-up wind speed
3m/s
Work wind speed
3-25m/s
Rotation speed
220r/min
Number of blades
3
Turbine weight
110kg
Tower height
8m
Tower type
Steel (Q235B)
Suggested battery type
12V150AH 10pcs
Service life
18-20 years


The controller inverter technical datas :

3KW

DC72V/AC220V
DC96V/AC220V
DC120V/AC220V
Battery
voltage
DC 72V
DC 96V
DC 120V
Voltage range
DC63V——98V
DC84V——130V
DC105V——165V
Output voltage
AC220V
AC220V
AC220V
No-load current
0.45
0.35
0.25
Output frequency
50HZ
50HZ
50HZ
Wave form
Pure sine wave
Inversion efficiency
more than 0.9
more than 0.9
more than 0.9
Output power
3000W
3000W
3000W
Allow overload
120%
120%
120%
Low voltage alert
66V
88V
110V
Low voltage protection
63V
84V
105V
Over load alert
110% (30 seconds power off)
Over load protection
150% (3 seconds power off)