Blades For Wind Turbines

Rated Power : 30KW Shaft Power : 34.5KW Rated Wind Speed : 10m/s Cut-in Wind speed : 3m/s Cut-out Wind speed : 25m/s Max Cp : 0.48 Rotor Diameter : 12m Blade Length : 5.58m Tip Chord : 230mm Max Chord : 783mm Material : FRP Weight(Kg/pcs) : 112 Direction : Clockwise Orientation : Upwind Configuration : Horizontal Survival Speed : 52.5m/s Standard : AWEA/IEC Design Life : 20years Bolt Circle Dia : 248mm

Rated Power : 50KW Shaft Power : 55KW Rated Wind Speed : 10.5m/s Cut-in Wind speed : 3m/s Cut-out Wind speed : 25m/s Max Cp : 0.45. Rotor Diameter : 15.2m Blade Length : 7.2m Tip Chord : 289mm Max Chord : 979mm Material : FRP Weight(Kg/pcs) : 208. Direction : Clockwise Orientation : Upwind Configuration : Horizontal Survival Speed : 52.5m/s Standard : AWEA/IEC Design Life : 20years Bolt Circle Dia : 434mm.

Rated Power : 100KW Shaft Power : 120KW Rated Wind Speed : 12m/s Cut-in Wind speed : 3m/s Cut-out Wind speed : 25m/s Max Cp : 0.43 Rotor Diameter : 19.1m Blade Length : 9.2m Tip Chord : 120mm Max Chord : 1070mm Material : FRP Weight(Kg/pcs) : 278 Direction : Clockwise Orientation : Upwind Configuration : Horizontal Survival Speed : 52.5m/s Standard : AWEA/IEC Design Life : 20years Bolt Circle Dia : 360mm.

Rated Power : 10KW Shaft Power : 11KW Rated Wind Speed : 10m/s Cut-in Wind speed : 2m/s Cut-out Wind speed : 25m/s Max Cp : 0.46 Rotor Diameter : 8m Blade Length : 3.9m Tip Chord : 250mm Max Chord : 397mm Material : FRP Weight(Kg/pcs) : 25.5. Direction : Clockwise Orientation : Upwind Configuration : Horizontal Survival Speed : 52.5m/s Standard : AWEA/IEC Design Life : 20years Root Joint : 6-M12.

Rated Power : 5KW Shaft Power : 6KW Rated Wind Speed : 10m/s Cut-in Wind speed : 2m/s Cut-out Wind speed : 25m/s Max Cp : 0.46. Rotor Diameter : 6.4m Blade Length : 3.1m Tip Chord : 255mm Max Chord : 360mm Material : FRP Weight(Kg/pcs) : 19.5. Direction : Clockwise Orientation : Upwind Configuration : Horizontal Survival Speed : 52.5m/s Standard : AWEA/IEC Design Life : 20years Root Joint : 6-M12.

Numbers of blade(P): 3 Materials of blade: FRP complex resin Diameter of wind turbines(m): 8.0 Startup wind speed: 3 Rated wind speed(m/s): 10 Working wind speed (m/s): 3-25 Max. wind speed(m/s): 45 Rated speed(rotate/minute): 220 Wind energy ratio(%): 0.42 Generator: Permanent magnetic generator Generator rated power(W): 10000 Max.output power(W): 12000 Output voltage(V): 240vDC/360vDC Rated current(A): 25.3 Timing manner: Automatically adjust the windward angle Over speed Protection: AutoFurl Temperature Range: -40 ~ +60 Deg.C Tower: Guy wire type/ Free standing type Altitude of tower(m): 12/11.5 Charging control: Automatic Weight (kg): 1200 Power generation of years(kwh): 50000 Inverter power supply: Square wave Time of charging(h): 20 Battery: 12v200AH X40pcs Generator: 133*106*141cm Blade:402*33*52cm Tower: (400*38*38cm)*3 Inverter:74*47*65cm Controller: 70*60*91cm False ogive:88*85*64cm Accessories: 106*54*47cm

Aeolos-h 50kw wind turbine used directive drive generator, no gearbox, more efficient and reliable. The wind turbine blades design has the largest swept area in 50kw wind turbines. The unique blades design could make the wind generator producing power in a low wind speed. Aeolos-h 50kw wind turbine provides grid-on and grid off wind power generation solutions to the customers. Aeolos 50kw wind turbines were applied in small wind farm, college, hospital and other new energy projects. Aeolos-h 50kw wind generator has a good performance on roi which is about 5-7 years in different areas. It is a good investment project in the rich wind source area, like italy, greece, spain, uk, france, australia, german and usa. Aeolos wind turbine 50kw specification Rated power 50 kw Maximum output power 54 kw Output voltage 380-500 v Blade quantity 3 glass fiber blades Rotor blade diameter 18.0 m (59.1 ft) Start-up wind speed 3.0 m/s (6.7 mph) Rated wind speed 10 m/s (22.3 mph) Survival wind speed 45 m/s (100.7 mph) Generator three phase permanent magnetic generator Generator efficiency >0.85 Turbine weight 3120 kg (6878.3 lbs) Noise 48.5 db(a) 5m/s Temperature range -20ípc to +50ípc Design lifetime 30 years Warranty standard 5 years extended 10 years

Wind Turbine

MEGATRO is now offering different types of wind generators with competitive price, which including two types, vertical and horizontal type. It is used of wind energy in the wind farm, Energy Company and other fields. MEGATRO wind-driven generator, is one kind of electro-mechanical device that can transformed wind energy into the mechanical energy, then again transforms them into the electrical energy. It uses the wind power, gathers them to the battery charging and saves the electrical energy. Besides, it also gather the electrical energy transformation and alternating current supply which voltage and hertz is 220V/50HZ ,110V/60HZ,230V/50HZ. It has the advantages of no need the fuel and can't produce pollution and noises. And it has high efficiency and good low-speed, the speed regulating system adjusts automatically to wind speed, the whole system is easy to install and convenient to maintain. It is generally suitable for the areas when the wind resources are rich. And it is widely used in the areas when the electricity is not sufficient or the electrical network is not normal. The main applied fields are as follows: air conditioning refrigerator, the washer, the illumination, the television, the searchlight, the communication equipments, the power tool and others. Our wind generator' main parameters and sizes are as follows: 1 Machine Pattern: The horizontal (or vertical) axis approaches against the wind 2 Leaf Blade Pattern: Propeller 3 Leaf Blade Number: 3 pieces 4 Wind Wheel Diameter: 2.0 m, 2.5m, 2.6m, 2.8m, 3.2m, 4.0m, 5.0m, 7.0m, 8.0m, 12.0m. 5 Rated Speed: 160----400 revolutions/Minute, 6 Rated Power: 150W, 200W, 300W, 600W, 1000W, 1500W, 2000W, 3000W, 5000W, 10KW, 20KW, 30KW, 50KW 7 Working Voltages: 12V, 24V, 36V, 48V, 60V, 96V, 108V, 220V, 380V, 420V 8 Matches the accumulator cell: 480V, 9 Starting Wind Speed: 3.0 meters/ Second 10 Design Wind Speed: 8~ 9 meters/ Second 11 Operating Region: 3~20 rice/ Second 12 Hand of Rotation: Clockwise (face wind wheel) 13 The Wind cans the utilization factor: 0.4 14 High Speed Ratios: 6: 1 to 8: 1 15 Velocity Modulation Way: Leaning tail + electric brake 16 Sets Up an Altitude: 6-9meters Place of Origin: Qingdao, Shandong, China. Availability size: Based on the customer's requirements. Fabrication: Based on the customer's requirements and other technical data agreed by both parties. Package: packed with wooden case Terms of Payment: L/C, T/T Minimum Order Quantity: 1sets Port of Loading: Qingdao Port Delivery Time: one month or based on the customer's needs. Export standard package or as per client