SunSurfs WT3 Vertical Axis Wind Turbine 5000W (5KW)

SunSurfs WT3 Vertical Axis Wind Turbine 5000W (5KW)

Your Price: $15,300.00
Special Order
Free Shipping
Part Number:64-15214778298-5kw
5KW air turbine, high efficiency VAWT

http://www.bernoulli-sh.com/uploads/allimg/1307/2-130F50T441528.jpg

 

Key Features


1.     Low start-up wind speed - 1.8m /s, greatly improves efficiency.

2.     Low rotating speed, 40 rpm to generate rated power.

3.     No noise, <63db at 10m distance.

4.     Blades to regulate angles automatically every 30 seconds, to increase the windward area at low speed and decrease it at fierce wind.

5.     Hydraulic tower for easy installation and  maintenance.

6.     Remote monitoring.

7.     Optional heating blades. 

 

TECHNICAL DATA

 

Rated output capacityKW

5

DC line voltageV

480v

Start-up wind speedm/s

1.8

Cut-in wind speedm/s

Wind speed≥2.9m/s should continue to at least 30 minutes 

Rated wind speedm/s

7

Rated rotating speedrpm

40

Grid voltageV

Single AC  120 -220V±5%

Grid frequency Hz

50 / 60 ±0.5

Inverter capacityKVA

6.25

Output rated voltageV

Single AC 110- 220V±5%

Output rated frequencyHz

50/60±0.2

Output current THD rate

<3%

Negative sequency voltage(The unbalance of three phase

2%

Inverter efficiency

96%

Electromagnetic compatibility

Resist 2500V impulse interference

Cooling mode

Forced air cooling

Blades quantity:

1Group

Windmill diameter(m):

7

Tower height(m):

12m

Adjustment mode(m)

Blades change angle

Brake mode

Hydraulic position brake wind speed should ≤2.9 m/s

Noise:dB(A)

≤65db      Wind speed 5m/s with 10m distance

Temperature :

-45—55

Yaw protection

 Voltage protection

Current Protection

Wind speed protection

Rotating speed protection

 

The angle of the blade can be adjusted by the eccentric rod, controlled by the controller that collects data from anemometer and dogvane.

Under normal wind speed, the blades obtain maximum windward area by just face toward the wind direction. Then the rotation speeds up to achieve the maximum wind utilization.

However, under extreme high wind the blades decrease its windward area to slow down the rotation to protect the device.

Reward Points

15300 points will be rewarded to you when you buy this item.

Related Items