20KW wind turbine 1.PMG AC 3 phases, FRP 2.Noisy emission level < 65db 3.Less vibration,Easy install ,Free maintenanc
20kw WIND TURBINE
Main technical data as follows:
Power: 3kWBlade diameter: 5mRated rotated speed: 220rpmRated wind speed: 10m/sRated power: 3,000WMaximum power: 4,500WOutput voltage: 220VStart up wind speed: 3m/sOperating wind speed: 3 to 25m/sSecurity wind speed: 40m/sHeight of tower: 8mWeight of top section: 215kgController parameter: 220V, 60AInverter parameter: 220V DC, users local voltage and frequencyTower pole type: 133 x 5mmBattery: 12V, 100Ah, 18 piecesCan supply power for ice box, washer, water pump, TV, lighting, electric fan, charger and air conditioner Loading: 20ft container: 20 sets 40ft container: 38 setsWind power generator of our company just start in a light wind, and in the bad environment, it can work safely, regardless of a furious storm, no needing special caring.Not only can be widely used in power station on/ off grid and industry power source,but also It is ideal power source of the scattered inhabitants of the mountain area islands, poor signal transfer station, prairie farm, and fishing vessels.3kw wind turbine can be set to meet a family color television VCD, satellite receiver, electric fans, air condidtion, refrigeratory,washing machines and electric lighting. If the wind conditions are not good, you can choice scenery hybrid generating system.
1. The wind wheel: using three blades, laminar flow airfoil, high lift-drag and excellent performance. The blades use glass fiber reinforced plastic leaf fiber, with a large damping, good dynamic feature, and good toughness. Wind wheel and generator with flexible connections run smoothly without vibration or noise. 2. Generator: the overload strong bearing, long-lasting lubrication without maintenance. The rotor is made of permanent magnet (NdFeB), so it generates electricity when the rotating impeller drives generator rotor rotating. the wind is different from ordinary electric motor, which is the ultra-low-speed motor, 100 --- 400 per minute to switch that is able to meet the design power (depending on model), while such a low speed of the motor is unable to pronounce with ordinary electricity. 3. Switch controller: it is connected generators, batteries, and electric-powered equipment, electrical installations. The system with different voltage sockets is user-friendly; rectifier that is issued by the three-phase AC generator changing into direct current. 4. Inverter: wind generators are direct current through the battery output can only be used for the direct current electrical use, using AC appliances must be equipped with the DC into AC inverter, inverter can change from electrical power storing of battery to alternating current suitable for the standard of customers, and then provide utilization for electricity equipment.
Power | 20KW |
(blade diameter) | 11.0m |
(rated rotor speed) | 120r/min |
(rated speed) | 12m/s |
(rated Power) | 20KW |
(max Power) | 35kw |
(output voltage) | 380V |
(start up wind speed) | 3(m/s) |
(work speed) | 3-20(m/s) |
(security wind speed) | 40(m/s) |
(height of tower) | 15(m) |
(tower type) | 377*6 steel tube |
(top quality except tower) | 1130 |
(output controller system) | , Controller , Inverter |
(Suggested batteries and its capacity) | 12V200AH30pcs |
: Supporting Load | Village, air-condition, refrigerator, washing machine , water pump ,electric pan, color TV, lighter, fan , charger |
20KW Wind Generator/Turbine
