3KW wind turbine

3KW wind turbine with high reliability supply power for advertising box, advertising board. more economic, ea

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Item
Description
Note
3KW Wind turbine specification
1
Type
Horizontal

2
Rated power
3000W

3
Max power
3254W

4
Rated voltage
48V∼380V

5
Rated RMP
600RPM

6
motor
Permanent magnet/trophies

7
Efficiency
≥70

8
Start-up
≤2m/s

9
Cut-in
≤3m/s

10
Rated wind
12.5M/S

11
Cut-out
≥20m/s

12
Survival wind
≥60m/s
Anti-wind strength
13
Blade
5
Horizontal
14
Diameter
3m

15
Blade material
Glass fiberstrengthen nylon

16
Weight
49kg

17
Axial runout
≤0.0033times of diameter

18
Noise
≤55dBA

19
Wind efficiency
0.42

20
Working temperature
-20∼55

21
Approval
CE, ISO9000:2001

22
Packing details
Export wood: GW: 73kgs Meas.: 154×61×28cm

Wind generator controller
22
temperature
-20∼55

23
Humidity
≤95%

24
Altitude
≤5000m/s

25
Protection level
IP55
Out-room
26
tower type
Guyed tower

27
Size
Dia.×L=3.4m×L1.6m

28
Color
White

29
Controlling way
Electromagnetic speed-limitation and blade overspeed speed-limitation braking

30
Input voltage
Matched with the wind generator

31
Voltage type
Three phase/AC

32
Input frequency
Matched with the wind generator

33
State current
≤10mA

34
Rated output Voltage
48VDC

35
Rated charging Current
Matched with the wind generator

36
Rated load current
20∼100A

37
Inner Voltage drop
≤0.5V
Inside the controller
38
Total Efficiency
Total generation system 28

39
MTBF
5,000h

40
Design working life
15years

41
Anti impulse voltage
1.25times of wind generators output voltage/2 hours

42
Anti impulse current
1.25times of wind generators output current/2 hours

43
Exotherm
≤40

49
Output low-voltage protection
Have. The protection point can be set according to requirement

50
Output over-voltage protection
Have. The protection point can be set according to requirement

51
Over-current protection
Have

52
Short circuit protection
have

53
Anti inverse-charging protection
Have

54
Remote controlling
Can provideinput voltage, out put voltage, battery voltage, charging current, load current measuring.

56
Communication function
RS485/232,dry joint

57
Alarm function
System malfunction alarm

58
EMC


59
Lightingproof
C/

60
safety


61
Approval
CE,

62
Packing details
Export wood ; GW: 17kgs Meas.: 49×38×27cm

Tower
63
Type
Guyed tower

64
Height
10m

65
Material
Seamless pipe

66
Coating
0.3mm

67
Max supporting
500kg

68
Wind resistance
≥50m/s