12V/24V 400W S3 Aluminum Shell 3/5 Blades Small Horizontal Wind Turbine Wind Generator NE-400s2

Specifications: - Material: Leaf material: nylon fiber Magnet material: neodymium Iron boron Generator housing material: die-cast aluminum - Colour: white - Size:71*28*20.5cm -Weight: 7500g -Rated power: 400W -Rated voltage: 12 / 24V -Starting wind speed: 2.0m / s -Rated wind speed: 10m / s -Safe wind speed: 55m / s -Wind wheel diameter: 1.2m -Number of leaves: 3 pieces / 5 pieces -Wind power and type: three-phase AC permanent magnet synchronous generator -Control system: electromagnetic, wind wheel side -Speed control mode: automatically adjust the wind angle -Operating temperature: -40 - 80 -Lubrication method: filling grease Style Note: #1: 12V 3 Blades #2: 12V 5 Blades #3: 24V 3 Blades #4: 24V 5 Blades Features: - Human-friendly design,easy to install and maintain; - Patented generator, low torque at start-up, high conversion rate; - Low start-up speed,high wind power utilization, light,cute, low vibration; - The hub groove and the blade are designed to match the blade and the hub; - The use of double groove ball bearings thicker, when the machine is running, not easy to shake. - The use of high temperature Teflon wire, the generator overload heat, easy to burn the wire; - Blade built-in copper inserts, bolts will not damage when the nylon fiber damage, it is not easy to deformation or fracture; Package Includes: 1 x Small wind turbines More Details: