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Alt-Energy

Sustaining The Future

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Tel: +27 11 465 6143, Sales: +27 79 913 6781, Technical: +27 82 497 1715, Email: info@alt-energy.co 

300W-20KW Wind Turbine/Generators

General Technical Data:

 

Power

300W

Blade Diameter(m)

2.6

Rated Rotated speed(r/m)

400

Rated Wind Speed(m/s)

8.0

Rated Power(w)

300

Max Power(w)

450

Output Voltage(v)

24

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower(m)

6.0

Tower Pole Type(mm)

60 x 3

Weight of Top Section (kg)

30

Controller Parameter

24V 40A

Inverter Parameter

DC24V to user's Voltage and Frequency

Suggested Batteries Capacity

12V100AH 2pcs

 

Power

600W

Blade Diameter(m)

2.8

Rated Rotated speed(r/m)

400

Rated Wind Speed(m/s)

8.0

Rated Power(w)

600

Max Power(w)

750

Output Voltage(v)

24

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower(m)

6.0

Tower Pole Type(mm)

75 x 4

Weight of Top Section (kg)

60

Controller Parameter

24V 40A

Inverter Parameter

DC24V to user's Voltage and Frequency

Suggested Batteries Capacity

12V150AH 2pcs

 

Power

1.0KW

Blade Diameter(m)

3.2

Rated Rotated speed(r/m)

400

Rated Wind Speed(m/s)

8.0

Rated Power(w)

1000

Max Power(w)

1500

Output Voltage(v)

48

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower(m)

6.0

Tower Pole Type(mm)

75 x 4

Weight of Top Section (kg)

83 

Controller Parameter

48V 60A

Inverter Parameter

DC48V to user's Voltage and frequency

Suggested Batteries Capacity

12V150AH 4pcs

 

Power

2.0KW

Blade Diameter(m)

4.0 

Rated Rotated speed(r/m)

400

Rated Wind Speed(m/s)

8.0

Rated Power(w)

2000

Max Power(w)

3000

Output Voltage(v)

96 

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower(m)

6.0

Tower Pole Type(mm)

89 x 4

Weight of Top Section (kg)

95 

Controller Parameter

96V 60A

Inverter Parameter

DC96V to user's Voltage and Frequency

Suggested Batteries Capacity

12V100AH 8pcs

 

Power

3.0KW

Blade Diameter(m)

5.0

Rated Rotated speed(r/m)

220

Rated Wind Speed(m/s)

10.0

Rated Power(w)

3000

Max Power(w)

4500

Output Voltage(v)

220

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower (m)

8.0

Tower Pole Type(mm)

133 x 5

Weight of Top Section (kg)

215

Controller Parameter

220V 60A

Inverter Parameter

DC220V to user's Voltage and Frequency

Suggested Batteries Capacity

12V100AH 18pcs

 

Power

5.0KW

Blade Diameter(m)

5.0

Rated Rotated speed(r/m)

220

Rated Wind Speed(m/s)

10.0

Rated Power(w)

5000

Max Power(w)

7000

Output Voltage(v)

220

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-25.0

Security Wind Speed(m/s)

40

Height of Tower (m)

9.0 

Tower Pole Type(mm)

159 x 5

Weight of Top Section (kg)

250

Controller Parameter

220V 60A

Inverter Parameter

DC220V to user's Voltage and Frequency

Suggested Batteries Capacity

12V100AH 18pcs

 

Power

10.0KW

Blade Diameter(m)

8.0

Rated Rotated speed(r/m)

160

Rated Wind Speed(m/s)

10.0

Rated Power(w)

10000

Max Power(w)

15000

Output Voltage(v)

380

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-20.0

Security Wind Speed(m/s)

40

Height of Tower (m)

12.0

Tower Pole Type(mm)

219 x 6

Weight of Top Section (kg)

600

Controller Parameter

380V 120A

Inverter Parameter

DC380Vuser

Suggested Batteries Capacity

12V200AH 30pcs

 

Power

20.0kw

Blade Diameter(m)

11.0

Rated Rotated speed(r/m)

120

Rated Wind Speed(m/s)

10.0

Rated Power(w)

20000

Max Power(w)

25000

Output Voltage(v)

380

Start Up Wind Speed(m/s)

3.0

Operating Wind Speed(m/s)

3.0-20.0

Security Wind Speed(m/s)

40

Height of Tower (m)

15.0

Tower Pole Type(mm)

377.6

Weight of Top Section (kg)

800

Controller Parameter

380V120A

Inverter Parameter

DC380V to user's Voltage and Frequency

Suggested Batteries Capacity

12V200AH 30pcs

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The first windmills were developed to automate the tasks of grain-grinding and water-pumping and the earliest-known design is the vertical axis system developed in Persia about 500-900 A.D. The first use was apparently water pumping, but the exact method of water transport is not known because no drawings or designs -- only verbal accounts -- are available. The first known documented design is also of a Persian windmill, this one with vertical sails made of bundles of reeds or wood which were attached to the central vertical shaft by horizontal struts.