Product Description
"Main parameters of 400W blade wind turbine: Start-up Wind Speed: 5.6mph (2.5m/s); Rated Wind Speed: 23.5mph (10.5m/s ); Maximum wind speed: 78mph (35m/s); Rated Rotate Speed: 800r/min; Rated Power: 400w; Rated Voltage: DC12-24V; Ideally suited for the leisure sector, good choice for charging batteries for boats, gazebos, cabins or mobile homes, green windmills, home, corporate and industrial energy supplements. Controller connection: 3x green line for wind turbine, red is the positive for all connections, blue is the negative for solar panel, black is the negative for battery, yellow is the negative for load, it has over-load and short circuit protection functions. Designs for both land and marin, nylon fiber blades by precision molding injection makes it durable. Wind turbine can provide power throughout the night. 1 year warranty with 24/7 technical support, call ECO-WORTHY hotline whatever any question or concern you have. "
