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Get it between 2025-02-18 to 2025-02-25. Additional 3 business days for provincial shipping.
1.Marsrock Unique charging indicator design, whether the output current is clear at a glance;
Low speed starting up2 meter/s which improves power efficiency; high wind energy utilization; beautiful appearance;
High-toughness FRP blades 25.6 inch length with the optimized design of aerodynamic contour and structure, the blades have such advantages: high utilization of wind energy which contributes to the annual energy output;
High-precision NSK bearings, unique generator automatic spot welding technology of magnetic steel and pure copper winding, magnets made of high-purity rare earths ensure high-efficiency and long-life generator quality;
5.S304 stainless steel shaft, stainless steel screw nut, maintenance-free. All-aluminum alloy shell shows superior heat dissipation performance.
Size:400W12V Type:Wind Power Generator Model Number:3FT. Rated Power:400Watt Rated Voltage:AC 12V Rotor Diameter:1400mm Rated Rotate Speed:400r/min Start Wind Speed:2m/s Rated Wind Speed:13m/s Cut-out Wind Speed:50m/s Blades material: Nano nylon glass fiber Generator: 3 phase permanent magnet synchronous AC generator Generator case: Die-casting aluminum Control system: Electromagnet Speed regulation: Automatically adjust windward direction Working temperature: - 40°C - + 80°C Life-span:20 years Package Weight: 10.0kg (22.05lb.) Package Size: 70cm x 30cm x 25cm (27.56in x 11.81in x 9.84in) Package include: 1 X Wind Turbine Generator1X Wind Turbine Generator Controller