NE 300S Wind Turbine Generator 300W 3PCS 630mm Nylon Fiber Wind Blades Power Windmill (24V)

Features: 1. The built in copper sleeve insert of the blade does not damage the nylon fiber when the bolt is tightened, making it difficult to deform or break. 2. The hub groove and the blade are tightly designed to make the matching between the blade and the hub more precise. 3. The wind turbine uses a flange connection to make it safer and more reliable. 4. Aluminum alloy body, stronger against wind. 5. High wind energy conversion rate, increasing annual power generation. 6. The surface of the hub is oxidized to make the surface less prone to corrosion and durable. 7. Low vibration and no noise. Specification: Condition: 100percent Brand New Item Type: Wind Generator Model: NE 300S Rated Power: 300W Maximum Power: 310W Rated Voltage: 12V 24V (Optional) Start Up Wind Speed: 2.0m s Rated Wind Speed: 13m s Survival Wind Speed: 50m s Power Generation Day: 0.9 KWH Blades Quantity: 3pcs Blade Length: Approx. 630mm 24.8in Installation Method: Flange Connection Blades Material: Nylon Fiber Generator Type: Three Phase Permanent Magnet AC Generator Magnetic steel Material: NdFeB Generator case Material: Die casting aluminum Braking Method: Electromagnet Wind Direction Adjustment : Automatically Adjustable Windward Working Temperature: 40 degrees C 80 degrees C Package List: 1 x Body 3 x Blades 1 x Wheel Hub 1 x Wind Generator Cover 1 x Screw Set