 |
| 2.5kW Proven Turbine
Specification |
| Turbine Specification |
87KB |
 |
| Blade Diameter |
|
3.5m |
| Tower height (to hub) |
|
6.5m, 11m, 15m |
| |
|
|
| Yearly Energy Output |
|
4,282. kWh |
| Monthly Energy Output |
|
356 kWh |
| Daily Energy Output |
|
11.7 kWh |
| |
|
|
| Planning Pack (6.5m
tower) |
670KB |
|
| Planning Pack (9m tower) |
382KB |
|
| Planning Pack (11m tower) |
370KB |
|
| Planning Pack (15m tower) |
447KB |
|
| Foundation Pack
(6.5m tower) |
2,305KB |
|
| Foundation Pack (11m
tower) |
1,232KB |
|
|
| MODEL |
Proven2.5 (2.5kW) |
| Cut In
(m/s) |
2.5 |
| Cut Out
(m/s) |
None |
| Survival
(m/s) |
70 |
| Rated
(m/s) |
12 |
| Rotor
Type |
Downwind, self Regulating |
| No. of
Blades |
3 |
| Blade
Material |
Polypropylene |
| Rotor
Diameter (m) |
3.5 |
| Generator
Type |
Brushless, Direct Drive,
Perminent Magnet |
| Battery
Charging |
24 or 48V |
| Grid
Connect with windy boy inverter |
230Vac, 50Hz or 240Vac
60Hz |
| Direct
Heating |
240Vac |
| Rated RPM |
300 |
| Annual
Output |
2,500. - 5,000 kWh |
| Head
Weight (kg) |
190 |
| Mast Type |
Tilt-up, tapered,
self-supporting, no guy wires (taller guyed toweres also
available on request) |
| Hub
Height (m) |
6.5 or 11 |
| WT Found
(m) |
1.6x1.6x1 or 2.5x2.5x1 |
| Winch
Found (m) |
0.65x0.65x0.65 or 1x1x1 |
| Tower
Weight (kg) |
241 or 445 |
|
Mechanical Brake |
Yes |
| Noise @
5m/s |
40dBA |
| Noise @
20m/s |
60dBA |
| Rotor
Thrust (kN) |
5 |
|
