| Model: | H16.5-50KW |
|---|---|
| Brand: | Hummer |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / New Energy / Wind Power |
| Label: | wind generator , wind turbine , wind power energy |
| Price: |
¥980000
/ pc
|
| Min. Order: | 1 pc |
| Last Online:09 Nov, 2015 |
|
H20.8-50kW Specifications |
|
|
Configuration |
3 Blades, Horizontal axis, Upwind |
|
Rotor Diameter |
Ф21.0 m |
|
Blade Length |
10.105m |
|
Swept Area |
200.96 m2 |
|
Direction of Rotation |
Clockwise(face tos blades) |
|
Blade Material |
Fiberglass reinforced composite |
|
Rated Power |
50KW,12m/s |
|
Direct Voltage |
660V,DC |
|
Direct Current |
75.75A,DC |
|
Start-up Wind Speed |
2.5 m/s |
|
Rated rotating rate |
85 r/min |
|
Working Wind Speed |
1.5-20 m/s |
|
Survival Wind Speed |
50 m/s |
|
Alternator |
Permanent magnet alternator, SCF technology |
|
Alternator Weight |
1342kgs |
|
Generator Efficiency |
>0.92 |
|
Wind Energy Utilizing Ratio |
0.45 Cp |
|
Energy monitoring & User control |
Siemens touch screen,Siemens PLC controller,internet communication& remote monitoring |
|
Gearbox |
None, direct-drive generator design |
|
Pitch Control System |
Siemens servo motor drive 3pcs blades |
|
Yawing System |
Siemens servo motor drive to yaw |
|
Hydraulic Braking System |
Siemens servo motor drive braking cylinder(standard configuration) |
|
Dogvane/Anemometer |
Ultrasonic,have electrical heating function (standard configuration) |
|
Over Speed Protection |
Pitch control + Yawing |
|
Shutting Down Method |
Blades feathering 90o degree, Hydraulic braking rotor blade |
|
Warranty |
2 years for generator and 1 year for other parts |
