500W 12V Wind Turbine Generator Businesses 5 Blade with Controller for Marine RV Homes Industrial Energy. Material of Wind Leaf: Nylon Fiber. The blade is equipped with a copper inlay part that does not damage the nylon fiber when the bolt is tightened, and is not easily deformed or broken. Thicker bearings are less prone to jitter when the machine is running. The working temperature is -40 ° C 80 ° C, do not worry about the temperature is too low and cause the leaves to freeze.The coil is made of Teflon wire, which is resistant to high temperatures and guarantees the power generation rate. It adopts three-phase AC permanent magnet synchronous generator, free running, low noise and long service life. Please allow 1-3cm (0.4-1.18) difference due to manual measurement and slight color variation for different display setting. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
We shall pay much attention to your order and will do our best to solve any problems in a professional business manner. Before you return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem or send us some pictures for confirmation. Your recognition will make us more confident to develop business and serve you better.Our working time is (GMT+8) Monday to Friday, 9:00-18:00. We understand the concerns and frustrations you might have, and will do our best to resolve the issues. Please give us the opportunity to resolve any problem. Thank you for visiting my store! The item "500W 5 Blades 12V Horizontal Wind Turbine Generator Kit With Charge Controller" is in sale since Monday, June 24, 2019. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Wind Power Supplies\Wind Turbines & Kits". The seller is "teammadegroup2011" and is located in Hebron, Kentucky. This item can be shipped to United States.