60kw wind mills with 21m diameter blades
Negotiable /Set
Min.Order:1 Set
60KW three phase ,380V output electric generating windmill wind generators for sale
60kw/100kw wind alternators generator with pitch control system
60KW commercial or business use windmill power generator system or wind turbine grid tied
60KW wind power generator system or wind turbine on grid with low revolution speed
Specification
H20.8-60KW Specifications | |
Configuration | 3 Blades, Horizontal axis, Upwind |
Rotor Diameter | 20.8 m / 68.2 ft |
Swept Area | 339.80 m2 / 3657.6 ft2 |
Direction of Rotation | Clockwise looking upwind |
Blade Material | Fiberglass reinforced composite |
Rated Power | 60 kW |
Maximum Output Power | 60 kW |
Battery Bank Voltage | 400 Vdc |
System Output Voltage | 380 Vac |
Cut-in Wind Speed | 3 m/s |
Rated rotating rate | 70 r/min |
Working Wind Speed | 3-25 m/s |
Survival Wind Speed | 50 m/s |
Alternator | Permanent magnet alternator, SCF technology |
Alternator Weight | 3300kg |
Generator Efficiency | >0.92 |
Wind Energy Utilizing Ratio | 0.45 Cp |
Energy monitoring & User control | Siemens PLC controller with touch screen |
Gearbox | None, Direct drive with front generator design |
Over Speed Regulation | Auto Yawing & Pitch control & Hydraulic Braking |
Shutting Down Method | Manual & Automatic electromagnetism Braking |
Power curve