Wind Turbine Technical Data

The Skystream 3.7 is made by Southwest Windpower, based in Flagstaff ,Arizona.

Key facts about the Skystream 3.7:-
Rated Capacity: 2.4 kW
Rated Wind Speed: 12 m/s
Weight: 77 kg
Rotor Diameter: 3.72 meters
Swept Area: 10.87 m2
Blade Material: Fiberglass reinforced composite
Alternator: Slotless permanent magnet brushless
Braking System: Electronic stall regulation w/redundant relay switch control
Cut-in Wind Speed: 3.5 m/s
Survival Wind Speed: 140 mph / 63 m/s
Warranty: 5 Year Limited Warranty

NB There are two versions of the Skystream. The 'land' Skystream comes with an aluminium finish with grey blades, the 'Marine' Skystream is powder coated light blue, with light blue blades and has stainless steels fixings. Given the climate in the UK, Next Generation Turbines only sells the 'marine' version of the Skystream 3.7. 

Click here to download Skystream Technical Specification.pdf

Click here to download MCS Certification Summary