5KW small wind turbine generator type wind power generator for wind electric generator
Wind turbine main body normal price is US$190.00/set.
(Including 3 pcs blades, hub, nose cone, generator, manual brake system, nacelle, tail rod, tail vane)
We provide on grid system/off grid system completely system. controller with dump load, tower, inverter price pls contact with us.
1. Wind turbine on grid system Introduce:
5kw wind turbine system generates electricity by using wind energy, after converting by the controller, wind turbine supply DC power to grid tie inverter. The inverter converts DC to AC and supply to home use or feed to the utility grid.
Wind turbine/solar panel on grid system including:
wind turbine with tower/solar panel with frame + controller with dump load + grid tie inverter.
Wind (solar hybrid) on grid system:
(grid power, diesel generator can be backup power)
system working voltage: 240v 300v 360v 380v 500v
Grid tie inverter single phrase output, 110v 60hz, 220v 60hz, 220v 50hz
5kw wind turbine on grid system application:
5kw wind turbine on grid system wiring diagram
2. 5kw Wind turbine spec
| Performance | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rated power | 5000W @10m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Peak power | 7500W | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Start-up wind speed | 3m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Working wind speed | 3-25m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Survival wind speed | 50m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Noise |
≤45dB
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| Rotor |
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| Rotor diameter | 6m | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Swept area | 28.26M3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Blade | 3pcs reinforced FRB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Blade length | 2.9m | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shell material | Precision steel | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rated RPM | 200 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight | 300KG | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Others | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Generator type | 3-phase AC PM, gearless, C.W | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Speed regulation & protection | yaw+ electromagnetic brake | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Controller rated voltage | DC 48V-500V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Suggested battery capacity | 8pcs 12v 200AH | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Suggested tower |
8m-18m guyed cable / 8-15m free standing/tilting up tower
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| Working temperature |
-40-60°C
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Power power data
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Wind turbine main body assembly:
Including 3 pcs blades, hub, nose cone, tail rod, tail vane, generator, manual brake system,nacelle:
Winding for the generator
Rotor for the generator with permanent magnet
Tower for the wind turbine:
Tower type: guy wire tower, stand lone tower, tilting up tower, hydraulic tower (optional)
Tower height can be manufacture according to user's request.
The tower with hot-galvanize.
We provided the tower foundation drawing after confirm the tower type, tower height.
5kw wind turbine noise level:
3. 5KW PWM on grid controller with dump load
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Power of the equipped wind turbine (W) |
5K |
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Operating mode |
Continuous |
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Function |
Commutation, control |
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Operating environment |
Temperature -30~60 Centigrade, humidity≤80% |
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PWM unloading voltage (DCV) |
≥380V |
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three-phase dump load voltage (DCV) |
400±5V |
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three-phase dump load delay time (min) |
10-20 minutes |
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Low voltage indicator (V) |
≤130V |
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Self-provided connecting wire of the three-phase dump load (mm²) |
>4mm2 |
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Self-provided connecting wire of the PWM dump load(mm²) |
>4mm2 |
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PWM unloading fuse (A) |
25A |
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DC output fuse (A) |
25A |
4. Wind turbine 5kw grid tie inverter, single phase
Grid power can be 110v 60hz/220v 50hz, single phase
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The max DC input voltage: |
600V |
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MPPT operation range: |
30-540Vdc |
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MPPT mode: |
Power curve tracking |
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DC nominal voltage: |
300Vdc |
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The max dc input current: |
25Adc |
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Maximum input power: |
5kW |
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Rating output power: |
5kW |
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The transient max power: |
5kW |
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Rating grid voltage: |
230Vac |
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The grid voltage range: |
180~270Vac |
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Operation phase: |
Single phase |
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Rating grid output current: |
21.7Aac |
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Output power factor: |
>0.99 |
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Grid current THD: |
<4% |
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The dc injection current: |
<20mA |
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Rating grid frequency: |
50Hz/60Hz |
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Efficiency: |
>97% |
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Protection : |
Isolation protection; temperature protection; short circuit protection; Etc |
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Size: |
339Wx565Hx172.5D(mm) |
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Weight: |
15.5kg |
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Topology: |
Transformerless |
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Internal consumption: |
<6W(No wind) |
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Running temperature: |
-25~60 |
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Ingress protection: |
IP65 |
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Interface: |
RS485/Wifi or GPRS(Optional) |
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Design lifetime: |
>20 years |
Application
ONE SET 5KW WIND TURBINE DELIVERY BY SEA LCL.
5kw wind turbine main body, inverter: packed in plywood case;
controller with dump load: carton
Tower inset together and packed with snake bages.
| Product description | Packing size(m) | G.W(kg) | G.CUBAGE (M3) | Q'ty | Remark | |
| 5kw 48v wind turbine main body | generator and rotor body | 1.96*0.81*0.5 | 387 | 0.45 | 1 | plywood case |
| tail rod | 1.41*1.04*0.2 | 56 | 0.29 | 1 | ||
| blades and tail vane | 2.71*0.58*0.35 | 120 | 0.55 | 1 | ||
| controller with dump load | 0.76*0.61*0.78 | 84 | 0.28 | 1 | ||
| 5kw12m tilting up tower | tower bottom part | 0.84*0.84*5.8 | 610 | 5.72 | 1 | |
| tower upper part | 0.53*0.53*5.8 | 1 | ||||
| base plate | 0.84*0.84*0.008 | 21 | 0.0056 | 1 | ||
| ground screws | 1.83*0.27*0.23 | 138 | 0.11 | 1 | ||
| 5kw 48v inverter | inverterd | 0.53*0.36*0.74 | 66 | 0.14 | 1 | plywood case |
| 1482 | 7.5456 | 9 | ||||
Normally we delivery the products by sea. If you need us check the delivery cost, pls let us know the destination port to you. Then we will check the delivery cost accordingly.
Provide professional wind turbine technical support;
Provide on/off grid system design, wind solar hybrid system design service.
Completely system provider and designer;
Wind turbine type, model, capacity selection professional support;
Tower design, foundation drawing support;
Provide Pma, hub, flange drawing;
Provide OEM service, customized service.
Support paypal /west union payment, TT payment;
We started to manufacture wind turbine in 1994. In 2004, there are only 4 small wind turbine manufactures in China. We keep improving and develop in the small wind turbine field. We are not the leading small wind turbine exporter, but we are the leading wind turbine manufacture and designer now.
We manufacture 300w-30kw fixed pitch wind turbine;
2kw, 3kw, 5kw, 10kw, 20kw, 30kw, 50kw, 60kw pitch controlled wind turbine;
On grid system/off grid system, wind solar hybrid system; Water heating system;
For more details, pls contact with us via e-mail.
CE,IEC TEST REPORT, 61400-2 CERTIFICATION
office building, workshop, warehouse...
1. Wind turbine model selection
It depends your local annual average wind speed, daily/monthly home power consumption.
Low average wind speed place, select larger blades rotor, higher rated working voltage;
Rich wind place select speed limited wind turbine: variable pitch wind turbine, stall out vertical axis wind turbine.
The safety and steady working system is the first choice.
2. Wind turbine tower selection
Now we have guy wire tower, stand alone tower, tilting up tower, hydraulic tower.
Guy wire tower cost is lower, easy to delivery. But the installation area is larger;
Tilting up tower is for 500w-5kw wind turbine. Easy installation, small installation area. But the delivery cost is higher.
Hydraulic tower: It is used for no crane place. Easy installation and put down. The cost is higher.
Stand alone tower for the installation place with crane.
The tower height: Make sure blades rotor is higher than wind turbine surrounding barrier height.
3. Working system selection
On grid system: wind turbine with tower + PWM controller with dump load + grid tie inverter;
Off grid system: wind turbine with tower + PWM charge controller with dump load + battery group + inverter;
Wind solar hybrid on/off grid system: Safety and reliable than only wind or solar system.
Wind turbine water heating system: work in rich wind place. Average wind speed higher than 8m/s.
For more question, pls contact with us directly. We will give you a professional response.
Why select us:
We are the wind turbine designer and manufacture. We know our wind turbine advantage and disadvantage in different wind condition.
I have more than 10 years wind turbine sales experience. We provide the right wind turbine and working system to different user according to their different situation and request.
In 2004, there are 4 small wind turbine manufacture. Now there are so much trading company and manufacture, we know Chinese small wind turbine market well and can provide user more useful advise.