Skystream 3.7 Specifications |
|
Rated Capacity |
2.4 kW |
Rotor Diameter |
12 ft (3.72 m) |
Weight |
170 lb (77 kg) |
Swept Area |
115.7 ft2 (10.87 m2) |
Type |
Downwind rotor with stall
regulation control |
Direction of Rotation |
Clockwise looking upwind |
Blades |
(3) Fiberglass reinforced
composite |
Rated Speed |
50 - 330 rpm |
Maximum Tip Speed |
216.5 ft/s (66 m/s) |
Alternator |
Slotless permanent magnet
brushless |
Yaw Control |
Passive |
Grid Feeding |
120/240 VAC Split 1 Ph, 60 Hz |
Battery Charging |
Battery Charge Controller kit
available for battery charging systems |
Braking System |
Electronic stall regulation
with redundant relay switch control |
Cut-in Wind Speed |
8 mph (3.5 m/s) |
Rated Wind Speed |
29 mph (13 m/s) |
User Monitoring Wireless |
2-way interface |
Survival Wind Speed |
140 mph (63 m/s) |
Warranty |
5 year limited warranty |