China Hyacinth Wind Generator 300W Wind Generator 48V Helical Wind Generator, Find details about China Hyacinth Wind Generator 300W, Wind Generator 48V from Hyacinth Wind Generator 300W Wind Generator 48V Helical Wind Generator
Model No. | Hyacinth Wind Generator 300W Wind Generator 48V |
Configuration | 3 Blades, Horizontal axis, Upwind |
Rotor Diameter | 9.0 m / 29.5 ft |
Swept Area | 63.62 m2 / 541.1 ft2 |
Direction of Rotation | Clockwise looking upwind |
Blade Material | Fiberglass reinforced composite |
Rated Power | 20 kW @ 11.5m/s |
Battery Bank Voltage | 240 Vdc |
System Output Voltage | 380 Vac three phase |
Cut-in Wind Speed | 3 m/s |
Rated rotating rate | 180 r/min |
Working Wind Speed | 3-25 m/s |
Survival Wind Speed | 50 m/s |
Alternator | Permanent magnet alternator, SCF technology |
Alternator Weight | 496 kg / 1093.5 lbs |
Energy monitoring & User control | Siemens PLC controller with touch screen |
Gearbox | None, Direct drive with front generator design |
Over Speed Regulation | Auto Yawing & Hydraulic Braking(optional) |
Shutting Down Method | Manual & Automatic electromagnetism Braking |
Warranty | 5 years |