SHANDONG LANTIAN ENERGY TECHNOLOGY CO., LTD. PRODUCT SELECTION REFERENCE 500 W Compact Wind Turbine Technical reference: FD1.7-500 Reviewed: 2026-10-15 Rated power: 500 W Rated voltage: 24 V Rotor diameter: 1.7 m Start-up wind speed: 2.5 m/s Rated wind speed: 12 m/s Blade options: 3 or 5 Blade material: Nylon composite Housing: Die-cast aluminium Generator: Three-phase permanent magnet Package weight: 19.5 kg Packing: Carton with foam Technical source: https://chinaoulu.en.made-in-china.com/product/zwrfEZRPgoWu/China-Wholesale-Windmill-500W-Horizontal-Wind-Turbine-24V.html Model-specific notes: Supplier FD1.7-500 table used. Blade count is an option. Rated output requires 12 m/s wind; tower, controller and battery are specified separately. Image reference: Supplier FD-series configuration; blade options vary. These are published supplier-reference values. Confirm the selected-model datasheet, rated conditions, compatibility, availability, certification, warranty and delivery scope in the final quotation. WhatsApp: +86 152 2422 0207 https://wa.me/8615224220207