The 400W and 600W Vertical Axis Wind Turbine (VAWT) is a high-efficiency, low-noise renewable energy solution designed for residential, commercial, and remote applications. With an innovative curved and twisted blade design, this turbine captures wind from all directions, making it ideal for urban rooftops, farms, gardens, and off-grid systems. Its coreless generator and aerodynamic aircraft-wing structure ensure silent operation, durability, and optimized power generation even at low wind speeds.

Features:

• Curved/Twisted Blade Design: Enhances wind capture efficiency and boosts power output by utilizing wind from multiple directions.

• Coreless Generator: Reduces mechanical resistance and ensures ultra-smooth, quiet operation.

• Horizontal Rotation & Triangular Double Fulcrum Design: Provides stability and reduced stress on the structure, even in strong winds.

• Compact Rotation Radius: Saves space compared to traditional turbines while maintaining high energy efficiency.

• Wide Operating Wind Speed Range: Operates effectively from 2.5m/s to 25m/s, delivering reliable performance in varying conditions.

• Low Noise Operation: The aircraft-wing blade design minimizes sound, making it virtually silent in residential or natural settings.

• Maintenance-Free Operation: Factory-assembled and pre-tested for long-term reliability.

• Hybrid Compatibility: Works efficiently with solar panels for hybrid off-grid energy systems.

Applications:

• Household and residential power systems

• Garden and farm renewable energy setups

• Street lighting and remote monitoring stations

• Telecom sites and island electrification projects

• Off-grid cabins, sentry posts, and rural power generation

Blades:

• Material: FRB (Fiber Reinforced Blade)

• Quantity: 3 pieces

• Features: Low noise, high efficiency, corrosion resistance, and long lifespan

Generator:

• Type: Coreless, three-phase permanent magnet AC synchronous generator (NdFeB magnet)

• Startup Wind Speed: Low startup speed ensures early power generation

• Brake System: Electromagnetic braking for safety and reliability

• Protection Grade: IP54 weather-resistant housing

Specifications:

Key Advantages:

• Efficient energy conversion at low wind speeds

• Durable FRB blades designed for long service life

• Minimal vibration and quiet operation for residential areas

• Maintenance-free and weather-resistant construction

• Compact and lightweight for easy installation

• Compatible with hybrid solar-wind power systems

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