Spiral Wind Turbine — Efficient, durable renewable energy for home and small commercial use Overview This Spiral Wind Turbine combines a unique spiral rotor with vertical magnetic levitation and a coreless generator for efficient energy capture, even at low wind speeds. The turbine is compact and robust, designed for easy installation and long service life in a variety of environments. Key benefits Improved lowwind performance: Spiral rotor and arcshaped blades capture wind efficiently starting at 1.5 m/s, increasing usable output in lightwind locations. Optimized charging: Builtin specialized MPPT charging controller maximizes power harvest and adapts to the voltage you select. Durable construction: Iron, aluminum alloy, and pure copper components provide strength and corrosion resistance for longterm use. Quiet operation: Noise level under 50 dB minimizes disturbance in residential or outdoor settings. Simple installation and maintenance: Lightweight components, a humanized flange design, and a smooth surface make assembly, cleaning, and overhaul straightforward. Core specifications Rated power: 3000 W to 6000 W Starting wind speed: 1.5 m/s Rated wind speed: 10 m/s Available voltages: 12 V, 24 V, 48 V, 220 V Dimensions: 780 mm height, 350 mm diameter Noise: under 50 dB Design and materials Spiral rotor and arcshaped blades enhance wind capture and conversion efficiency. Blades made from zincplated aluminum alloy for improved durability and wind resource utilization. Generator components use pure copper for reliable conductivity and iron and aluminum alloy for structural strength. Vertical magnetic levitation coreless generator reduces mechanical friction and simplifies assembly. Included items Wind turbine generator Wind controller (with MPPT functionality) English installation manual Installation and maintenance Clear English instructions for straightforward setup. Humanized flange design simplifies mounting and future maintenance or overhaul. Smooth external surfaces allow quick cleaning and reduced upkeep time. Practical applications Offgrid or remote residences: Provide lighting and power for appliances and charging where grid access is limited. Emergency backup: Maintain essential lighting and communication systems during grid outages or severe weather. Outdoor and commercial sites: Power garden lighting, security sensors, small pumps, or remote equipment in farms, workshops, and factories. Why choose this turbine This Spiral Wind Turbine is a compact, versatile solution for customers who need a reliable smallscale wind generator that performs in low wind, operates quietly, and is built from robust materials. Its MPPT charging controller and multiple voltage options make it compatible with common offgrid and backup power systems.