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Aerodynamically Optimized Fiberglass FRP Blades for Vertical Axis Wind Turbines with 3kW Power Output
| Minimum Order Quantity: | 1 | Price: | $1500 |
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| Packaging Details: | plywood case | Delivery Time: | 10-15days |
| Payment Terms: | T/T | Supply Ability: | 200units/month |
| Place of Origin: | CHINA | Brand Name: | BF-H-BLADES |
| Certification: | 9001/CE | Model Number: | BF-H-BL |
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Detail Information |
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| Cut-In Wind Speed: | 3 M/s | Blade Material: | Fiberglass |
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| Rotor Diameter: | 1.5 Meters | Rated Wind Speed: | 11 M/s |
| Installation: | Roof Or Ground Mounted | Voltage: | 220 V DC |
| Application: | Residential, Small Commercial | Starting Torque: | Low |
| Weight: | 220 Kg | Type: | Vertical Axis Wind Turbine |
| Blade Number: | 3 | Power Output: | 3kW |
| Noise Level: | < 45 DB | Survival Wind Speed: | 45 M/s |
| Highlight: | Aerodynamically Optimized FRP Blades,Fiberglass Vertical Axis Wind Turbine Blades,3kW VAWT Blades |
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Product Description
High-Performance Aerodynamically Optimized FRP Blades for Vertical Axis Wind Turbines
Our Fiber Reinforced Plastic (FRP) blades are precision-engineered for Vertical Axis Wind Turbines (VAWT), offering an optimal balance of strength, lightweight design, and long-term weather resistance. Manufactured using advanced composite molding technology, these blades are tailored to maximize energy capture from turbulent and multi-directional wind flows, making them the ideal choice for both urban and remote installations.
Core Advantage:
Composite FRP construction ensures high structural rigidity with minimal weight, reducing rotational inertia and enabling smooth startup even at low wind speeds.
Computer-optimized airfoil profiles (e.g., NACA series) and twist distribution maximize torque output and overall annual energy yield for Darrieus or hybrid VAWT designs.
UV-resistant gel coat surface and anti-erosion coating protect against sand, moisture, salt spray, and temperature extremes (-40°C to 80°C), ensuring reliable performance in coastal or harsh environments.
Each blade is produced using closed-mold processes (RTM/VARTM) for superior dimensional accuracy, surface finish, and batch-to-batch consistency. Custom lengths, colors, and connection interfaces are available.
Non-corrosive material eliminates rust risk; requires no painting or regular surface treatment. Designed for a service life of 20+ years.
Key Features
- High-strength glass fiber composite construction
- Optimized for vertical axis wind turbine applications
- Superior durability and weather resistance
- Lightweight design for improved efficiency
- Precision-engineered aerodynamic profile
- Corrosion-resistant materials for long service life
Technical Specifications
These advanced composite blades are manufactured using state-of-the-art processes to ensure consistent quality and performance. The glass fiber reinforcement provides the structural integrity needed for reliable operation in various wind conditions while maintaining optimal weight-to-strength ratios.
