Wind Turbine Details
Skystream 3.7
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Rated Capacity
|
2.4 kW
|
|---|---|
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Rotor Diameter
|
12 ft (3.72m)
|
|
Weight
|
170 lb (77kg)
|
|
Swept Area
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115.7 ft2 (10.87 m2)
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Type
|
Downwind rotor with stall regulation control
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|
Direction of Rotation
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Clockwise looking upwind
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|
Blades
|
(3) Fiberglass reinforced composite
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Rated Speed
|
50 - 330 rpm
|
|
Maximum Tip Speed
|
216.5 ft/s (66m/s)
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Alternator
|
Slotless permanent magnet brushless
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Yaw Control
|
Passive
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Grid Feeding
|
120/240 VAC Split 1 Ph, 60 Hz 120/208 VAC 3 Ph compatible, 60 Hz (Check with dealer for other configurations) |
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Battery Charging
|
Not Present on Grid-tied turbines
(Battery Charge Controller kit available for battery charging system) |
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Braking System
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Electronic Stall regulation with redundant relay switch control
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Cut-in Wind Speed
|
8 mph (3.5 m/s)
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|
Rated Wind Speed
|
29mph (13 m/s)
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Monitoring
|
2 - way wireless interface
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Survival Wind Speed
|
140 mph (63 m/s)
|