We are Dixon Wind and Solar based in Toronto , Canada. We are member of Tradekey.com since July, 2010. Our business is related to Energy Products industry and we specifically deal in Wind, Solar,wind turbine,solar panels. Please find our product details below: 500 Watt Wind Turbine Rotor Diameter (m) 2.5 Material and number of the blades Reinforced fiber glass*3 Rated power/maximum power 500/700 Rated wind speed 8 (m/s) 18 (mph) Startup wind speed 2.5 (m/s) 5.6 (mph) Working wind speed 3~25 (m/s) 7~56 (mph) Survived wind speed 45 (m/s) 100 (mph) Rated rotate speed(r/min) 450 Working voltage DC12V/24V/48V Generator style Three phase, permanent magnet Charging method Constant voltage current saving Speed regulation method Yaw Stop method Auto Weight 46kg Tower height (m) 6 Suggested battery capacity 12V/200AH Deep cycle battery 2pcs Life time 15 Years 2 Kilowatt Wind Turbine Rotor Diameter (m) 3.8 Material and number of the blades Reinforced fiber glass*3 Rated power/maximum power 2000/2800 Rated wind speed 10 (m/s) 22 (mph) Startup wind speed 2.5 (m/s) 5.6 (mph) Working wind speed 3~35 (m/s) 7~78 (mph) Survived wind speed 50 (m/s) 112 (mph) Rated rotate speed(r/min) 400 Working voltage DC24V/48V/120V/240V/300V Generator style Three phase, permanent magnet Charging method Constant voltage current saving Speed regulation method Yaw + Auto brake Weight 70kg Tower height (m) 9 Suggested battery capacity 12V/200AH Deep cycle battery 8 pcs Life time 15 Years 500 Watt Wind Turbine Rotor Diameter (m) 2.5 Material and number of the blades Reinforced fiber glass*3 Rated power/maximum power 500/700 Rated wind speed 8 (m/s) 18 (mph) Startup wind speed 2.5 (m/s) 5.6 (mph) Working wind speed 3~25 (m/s) 7~56 (mph) Survived wind speed 45 (m/s) 100 (mph) Rated rotate speed(r/min) 450 Working voltage DC12V/24V/48V Generator style Three phase, permanent magnet Charging method Constant voltage current saving Speed regulation method Yaw Stop method Auto Weight 46kg Tower height (m) 6 Suggested battery capacity 12V/200AH Deep cycle battery 2pcs Life time 15 Years 2 Kilowatt Wind Turbine Rotor Diameter (m) 3.8 Material and number of the blades Reinforced fiber glass*3 Rated power/maximum power 2000/2800 Rated wind speed 10 (m/s) 22 (mph) Startup wind speed 2.5 (m/s) 5.6 (mph) Working wind speed 3~35 (m/s) 7~78 (mph) Survived wind speed 50 (m/s) 112 (mph) Rated rotate speed(r/min) 400 Working voltage DC24V/48V/120V/240V/300V Generator style Three phase, permanent magnet Charging method Constant voltage current saving Speed regulation method Yaw + Auto brake Weight 70kg Tower height (m) 9 Suggested battery capacity 12V/200AH Deep cycle battery 8 pcs Life time 15 Years Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.