20kw Horizontal Wind Turbine For Sale
USD $6,000 - $20,000 /Piece
Min.Order:1 Piece
Dezhou Holead Imp & Exp Co., Ltd.
20kw Horizontal Wind Turbine For Sale
Features of 20kw wind turbines
1, Light,smart,generator in high efficiency
2,Lowe noise with 2 SCF bearings,long service life and easy maintenance
3,The generator locating in nose cone,easy to radiate heat and reduce wind resistance
5,Multiple protection: mechanical furling,manual and electromagnetic braking
6,Equipped with hybrid charge controller ,no need other equipment
7,The blades with airfoil design ,aerodynamically optimized based on the wind tunnel test,efficient and practical
8,The anticorrosive processing ,being efficient to prevent the turbine from atmospheric,salt spray and aeolian
erosion. 20kw Roof Mounted Wind Turbine Price
9,Easy installation with guy tower or roof mounted.
power | 300W | 500W | 1000W | 2KW | 3KW | 5KW | 10KW | 20KW |
Rated power(W) | 300 | 500 | 1000 | 2000 | 3000 | 5000 | 10KW | 20KW |
Max power(w) | 500 | 750 | 1500 | 3000 | 4500 | 7500 | 20KW | 30KW |
Wind rotor diameter(m) | 2.2 | 2.5 | 2.8 | 3.2 | 4 | 5 | 7 | 10 |
Blade quantity | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Start torque(n/m) | 0.5 | 0.8 | 1.5 | 2 | 3 | 4.5 | 7.5 | 10 |
Start-up wind speed(m/s) | 3 | 3 | 3 | 3 | 3 | 3.5 | 3.5 | 3.5 |
Rated wind speed(m/s) | 8 | 8 | 9 | 10 | 10 | 10 | 10 | 10 |
Working wind speed(m/s) | 3.0-20 | 3.0-20 | 3.0-20 | 3.0-20 | 3.0-25 | 3.5-30 | 3.5-30 | 3.5-30 |
Survived wind speed(m/s) | 35 | 35 | 35 | 35 | 40 | 40 | 45 | 45 |
Rated rotate speed(rpm) | 550 | 500 | 450 | 400 | 300 | 260 | 200 | 200 |
Woking voltage(v) | DC24V 48V AC220V | DC24V 48V AC220V | DC48V 96V AV220V | DC120V 240V AC220V | DC120V 240V AC220V | DC120V 240V AC220V | DC500V AV380V | DC500V AV380V |
blade material | FRP strengthened | |||||||
Generator style | PM,three phase,AC | |||||||
Speed regulation method | Electromagnetic brade+yawing | |||||||
Stop method | Electromagnetic brade+manual | |||||||
Wind turbine main bodyweigt(kg) | 40 | 45 | 56 | 68 | 150 | 310 | 420 | 1150 |
height | 6m | 6m | 6m | 8m | 9m | 12m | 15m | 15m |
Zipper under the weight(kg) | 67kg/6m | 67kg/6m | 72kg/6m | 77kg/6m | 255kg/8m | 265kg/9m | ||
Independent under the weight(kg) | 230kg/8m | 237kg/6m | 358kg/8m | 358kg/8m | 880kg/9m | 1000kg/10m | 3200kg/18m | 3350kg/20m |
Battery specifications | 150AH*2 | 150AH*2 | 150AH*4 | 200AH*4 | 150AH*20 | 150AH*20 | 150AH*40 | 200AH*40 |
can load | small television ,light electrtic fan,charger | water pump | colour TV ,washing machine | refrigerator | 1P air conditioning | conditioning | Large power equipment |
300w wind turbine generator
500w wind turbine generator
2000w wind turbine generator
1.the start-up wind speed is very low
2.the wind energy coefficient is very high
3.the anti-wind capability is high
4.the weight of generator is very light
5.operation is stable
6.have no noise
7.with careful anti-corrosion treatment and good sealing
8.maintenace free
9.long service life
3000w wind turbine generator5000w wind turbine generator10Kw wind turbine generator