The 1kw wind turbine is an equipment to convert wind energy into electric power which is changed into storage battery group(off-grid type ) or feeding to ac grid (on-grid type). It can be widely used in rich wind areas but without normal energy supply from any power system .It is capable of providing power for lighting, tv, telecommunication equipment and so on. The 1kw wind turbine is mainly composed of generator, blade, tail, hub, controller, dump loader, inverter, tower, tower base, cable , accessories . Main technical performances Rotor diameter (m): 2.8 Material and number of the blades: reinforced fibber glass*3 Rated power/maximum power : 1000/1500 Rated wind speed (m/s): 10 Startup wind speed (m/s): 3 Working wind speed (m/s): 3-20 Survived wind speed: 35 Start torque (n/m): 1.5 Rated rotate speed(r/min): 500 Working voltage : dc24v /dc48v Generator style : three phase, permanent magnet, ac Charging method: constant voltage current saving Speed regulation method : electromagnetic brake+ yawing Stop method: electromagnetic brake+ manual Tower style : guy wire tower /free stand tower/ folded tower Tower height (m): 6/7/8/9/10 Life time: 15years Generator/blade/tail /hub 142*61*31cm 120kg Controller 49*45*31cm 16kg
