Vertical Axis Wind Turbine Technical Parameters 

Item

10w

20w

30w

50w

100w

Blade Length(mm)

300

350

520

800

700

Blades rotor diameter(mm)

300

350

520

520

700

Blade Material

Aluminum alloy

Blade Quantity

5

5

5

5

5

Rated wind speed(m/s)

13

13

13

13

13

Start-up wind speed(m/s)

3

3

3

3

3

Working wind speed (m/s)

3.0-20

3.0-20

3.0-20

3.0-20

3.0-20

Security wind speed (m/s)

35

35

40

40

40

Starting torque(n/m)

0.05

0.07

0.1

0.1

0.12

Generator type

three phase pma

Rated Power

10W

20W

30W

50W

100w

Max. Power

12W

34W

36W

60W

120w

Rated RPM(r/min.)

750

550

550

550

550

working voltage

DC12V

DC12V-24V

Weight

2.3kgs

6kgs

7.5kgs

10.5kgs

13kgs