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Blades For Wind Turbines

Supplier From Lithuania
Nov-21-22

Aluminum blades are durable, strong and not afraid of any external influences. At the same time, they are heavier than plastic ones and require careful wheel balancing.


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More Items Similiar to: Blades For Wind Turbines

Apr-02-11
Supplier From Dezhou, Shandong, China
 
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
Apr-02-11
Supplier From Dezhou, Shandong, China
 
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.
Apr-02-11
Supplier From Dezhou, Shandong, China
 
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.
Apr-02-11
Supplier From Dezhou, Shandong, China
 
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.
Apr-02-11
Supplier From Dezhou, Shandong, China
 
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.
Jan-16-08
Supplier From Yueqing, Zhejiang Province, China
 
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
Jun-05-10
Supplier From Qingdao, Shandong, China
 
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
Mar-05-13
Supplier From Qingdao, Shandong, China
 
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
Jan-16-13
Supplier From Ankara, Turkey
 
In turkey we are producing high quality wind turbines .Please ask for our catalogs for detailed information.


Tower type: composite coating over steel lattice
Tower weight :18t
Rotor blade type: horizontal axis, 3 blades

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