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Product Details
GREEN ENERGY! HAWT 5kw residential wind power generator variable pitch wind power 5kw
Sales! 5kw variable pitch wind turbine main body: US$3200.00/set
Including blades, nose cone, hub, generator and nacelle, tail
Provide the tower, inverter, controller seperately.
1. Variable pitch wind turbine on grid working system 380v
Wind turbine with tower + PWM on grid controller with dump load + grid tie inverter
System simple drawing:
wind Turbine on grid system application
User's can take whole system from us, also can take any part of the system from us.
2. 5kw Variable pitch Wind Turbine Introduction
5KW pitch control wind turbine takes advantage of the characteristic of weight to control blade angle according to wind speed and rotation speed, and through the blade twist, the turbine changes blades itself aerodynamic characteristics and output power. It is the most efficient small HAWT in current market.
Feature
2. Easy start-up behavior and keep constant power output under gust, wide working wind speed from 2m/s to 35m/s, more power output.
5kw Variable pitch wind turbine Specification
| Performance | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rated power | 5000W @10m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Peak power | 6000W | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Start-up wind speed | 2m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Working wind speed | 3-35m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Survival wind speed | 50m/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rotor | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rotor diameter | 5.4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Swept area | 22.89m² | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Blade | 3pcs reinforced fiber glass | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Blade length | 250cm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shell material | precision steel | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rated RPM | 260 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight | 450KG | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Others | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Generator type | directly drive 3-phase AC PM | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Speed regulation & protection |
yawing + electromagnetic brake + pitched control |
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| Controller rated voltage | DC 48-500V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Suggested battery capacity | 8pcs 250AH/12VDC (grid off system) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Suggested tower | 9-15 tilting up tower | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Working temperature | -40-60°c | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Output Power Data for on grid system | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Wind turbine main body assembly:
3 pcs blades, variable pitch hub, generator+nacelle, tail
3. 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.
4. 5KW PWM on grid controller with dump load
|
Power of the equipped wind turbine (W) |
5K |
|
Operating mode |
Continuous |
|
Function |
Commutation, control |
|
Operating environment |
Temperature -30~60 Centigrade, humidity≤80% |
|
PWM unloading voltage (DCV) |
≥380V |
|
three-phase dump load voltage (DCV) |
400±5V |
|
three-phase dump load delay time (min) |
10-20 minutes |
|
Low voltage indicator (V) |
≤130V |
|
Self-provided connecting wire of the three-phase dump load (mm²) |
>4mm2 |
|
Self-provided connecting wire of the PWM dump load(mm²) |
>4mm2 |
|
PWM unloading fuse (A) |
25A |
|
DC output fuse (A) |
25A |
5. Wind turbine 5kw grid tie inverter, single phase
Grid power can be 110v 60hz/220v 50hz, single phase
|
The max DC input voltage: |
600V |
|
MPPT operation range: |
30-540Vdc |
|
MPPT mode: |
Power curve tracking |
|
DC nominal voltage: |
300Vdc |
|
The max dc input current: |
25Adc |
|
Maximum input power: |
5kW |
|
Rating output power: |
5kW |
|
The transient max power: |
5kW |
|
Rating grid voltage: |
230Vac |
|
The grid voltage range: |
180~270Vac |
|
Operation phase: |
Single phase |
|
Rating grid output current: |
21.7Aac |
|
Output power factor: |
>0.99 |
|
Grid current THD: |
<4% |
|
The dc injection current: |
<20mA |
|
Rating grid frequency: |
50Hz/60Hz |
|
Efficiency: |
>97% |
|
Protection : |
Isolation protection; temperature protection; short circuit protection; Etc |
|
Size: |
339Wx565Hx172.5D(mm) |
|
Weight: |
15.5kg |
|
Topology: |
Transformerless |
|
Internal consumption: |
<6W(No wind) |
|
Running temperature: |
-25~60 |
|
Ingress protection: |
IP65 |
|
Interface: |
RS485/Wifi or GPRS(Optional) |
|
Design lifetime: |
>20 years |
6kw grid tie inverter spec(3 phase)
| Model | GCI-6K-W |
|---|---|
| Energy source | Wind |
| Input Side(DC) | |
|---|---|
| Max.input power | 6kw |
| Max. input voltage | 1000V |
| Start-up input voltage | 50V |
| MPPT voltage range | 30-810V |
| Max. input current | 30A |
| MPPT number/Max. input strings number | 1/1 |
| Output Side(AC) | |
|---|---|
| Rated output power | 6kW |
| Max. transient power | 6.6kW |
| Rated grid voltage | 380Vac/400Vac |
| Grid voltage range | 313~470V (adjustable) |
| Operating phase | Three |
| Max. output current | 10.0A |
| Power factor | >0.99 |
| Total harmonic distortion(THDi) | Total THD<3% |
| DC injection current | <20mA |
| Rated grid frequency | 50/60Hz |
| Grid frequency range | 47-52Hz or 57-62Hz(adjustable) |
| Efficiency | |
|---|---|
| Max. efficiency | 98.2% |
| EU efficiency | 97.3% |
| MPPT efficiency | 99.9% |
| Protection | |
|---|---|
| DC reverse-polarity protection | Yes |
| Short circuit protection | Yes |
| Output over current protection | Yes |
| Output over voltage protection | Yes |
| Insulation resistance monitoring | Yes |
| Residual current detection | Yes |
| Surge protection | Yes |
| Grid monitoring | Yes |
| Islanding protection | Yes |
| Temperature protection | Yes |
| Integrated DC switch | Optional |
| General data | |
|---|---|
| Dimensions | 430W*600H*220D(mm) |
| Weight | 27kg |
| Topology | Transformerless |
| Self consumption | <6W(No wind) |
| Operating ambient temperature range | -25℃~60℃ |
| Ingress protection | IP65 |
| Noise emission(typical) | <30 dBA |
| Cooling concept | Natural convection |
| Max. operating altitude | 2000m |
| Design lifetime | >20 years |
| Grid connection standard | CQC, G59/3, AS4777, VDE0126-1-1, NB/T32004 |
| Relative humidity | 0~95% |
| Safety/EMC standard | EN61000-6-1:2007;EN61000-6-3:2007 IEC62109-1/2;AS3100;NB/T32004 |
| Features | |
|---|---|
| DC connection | Original Connector |
| AC connection | IP67 rated plug |
| Display | LCD, 2×20 Z. |
| Interface | RS 485, WIFI/GPRS (optional) |
| Warranty | 5~10 years |
5kw Variable pitch wind turbine application:
Packaging & Shipping
Packaging details
| Model | Outside size | G.W kg |
Cubage m3 |
Q'ty | Remark | |
|
5kw380v variable pitch wind turbine main body |
1.58*0.71*0.49 | 374 | 0.55 | 1 |
generator,hub, nacelle |
plywood case |
| 3.38*1.13*0.33 | 146 | 1.26 | 1 | blades and tail | plywood case | |
|
5kw on grid controller with dump load |
0.64*0.5*0.81 | 58 | 0.26 | 1 |
controller with dump load |
plywood case |
| TTL: | 578 | 2.07 | 3 | |||
Shipping method:
Sample order is acceptable and recommended to send via LCL sea shipment or air shipment. Please contact our sales to get the detail shipment suggestion.
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;
For more details, pls contact with us.
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;
1kw, 2kw, 3kw, 5kw Vertical axis 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.
Certification
Workshop, office and stock
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.
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