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Proven Energy - 15kw Complete System Kit - 82' Grid Tie (Crane In)
Proven Energy is the world's leading supplier of small wind turbines. Their high performance turbine is the result of almost thirty years of inspiration, innovation and development.
The Proven 15kw will supply a 6 – 10 bedroom house, with the potential to sell excess electricity back to the National Grid, or supply a group of smaller houses. The Proven 15kw is also ideal for commercial applications such as agriculture, larger telecoms towers, small industrial units and mini wind farms.
In winds above 12m/s or 25mph, the Proven's blades twist to limit power in response to high rpm. This unique way of dealing with high winds not only protects the unit, but allows it to produce power in the most extreme winds.
NOTE: To qualify for the warranty this unit needs to be installed by a factory qualified installer. (Dealers/Installers please contact us for training opportunities). Package systems do not include: Installation, concrete, rebar, or wiring.
Includes:
- Complete 15kw System with 82' freestanding Gavanized Monopole (Crane in required)
- Foundation Kit
- 3 x Windy Boy 7000 Inverter
Warranty: 5 years parts and labor.
Color: White, (Black available by special order)
Freight: Pre-Paid
Technical Specs: Proven 15kw
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Cut in mph (m/s) |
5.6 (2.5) |
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Cut Out mph (m/s) |
None |
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Survival mph (m/s) |
156.6 (70) |
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Rated mph (m/s) |
26.9 (12) |
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Rotor Type |
Downwind, Self Regulating |
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Number of Blades |
3 |
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Blade Material |
Glassthermoplastic Composite |
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Rotor Diameter ft (m) |
29.5 (9) |
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Generator Type |
Brushless, Direct Drive, Permanent Magnet
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Battery Charging |
48V DC |
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Grid connect with Windy Boy Inverter |
230 Vac 50Hz or 240 Vac 60Hz |
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Direct Heating |
240 Vac |
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Rated RPM |
150 |
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Annual Output |
15,000-30,000 kWh |
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Head Weight lbs (Kg) |
2425 (1100) |
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Mast Type |
Tilt-up, tapered, self-supporting, no guy wires
(Taller guyed wires available on request)
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Hub Height ft (m) |
49.2 or 82 (15 or 25) |
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Turbine Foundation ft (m) |
12.1x12.1x3.9 or 16.4x16.4x6.6
(3.7x3.7x1.2 or 5x5x2) |
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Winch Foundation ft (m) |
4.9x4.9x3.9
(1.5x1.5x1.2) |
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Tower Weight ft (m) |
3258.4 or 6159.7
(360 or 656)
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Mechanical Brake |
Yes |
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Noise @ 11.1 mph 5(m/s) |
48 dBA |
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Nosie @ 47.7 mph 20 (m/s) |
65 dBA |
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Rotor Thrust (kN) |
26 |
Power Curve
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