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5kw wind turbine manufacture with 48V off grid system
Negotiable
Min.Order:1
Product Details
(1) SMALL WIND TURBINE FD6-5KW for low average wind speed place, rated wind speed 10m/s;
(2)FD5-5kwind turbine for high average wind speed place, rated wind speed 11m/s.
(3)5kw variable pitch wind turbine for island/seaside/cyclone place. Rated wind speed 10m/s.
More safety and reliable at high wind speed condition.
Wind turbine main body: Including 3 pcs blades, hub, nose cone, generator, manual brake system, nacelle, tail rod, tail vane.
The sales price is US$2350.00/set
We provide on grid system/off grid system completely system. controller with dump load,
tower, inverter price pls contact with us.
1. Wind turbine off grid system Introduce:
5kw wind turbine system generates electricity by using wind energy, after converting by the controller,
the power is charged to battery group. The inverter converts DC to AC and
supply to home use.
Wind turbine/solar panel off grid system including:
wind turbine with tower/solar panel with frame + PWM charge controller with
dump load +battery group+ pure sine wave inverter (single phase or 3 phase).
Wind (solar hybrid) off grid system:
(grid power, diesel generator can be backup power)
system working voltage: 48v 96v 120v 240v
Pure sine wave inverter single phrase output, 110v 60hz, 220v 60hz, 220v 50hz
5kw wind turbine off grid system application:
2. FD6-5kw 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:
FRB blades with protection film. Now we have flange type blades root/clamp type blades root
Winding for the generator. copper wires. Different working voltage, generator price is same.
Rotor with permanent magnet, high efficiency
Tower 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.
3. 5KW PWM off grid controller with dump load
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Type |
5KW-48Vdc |
5KW-120Vdc |
5KW-240Vdc |
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Wind turbine rated power |
5KW |
5KW |
5KW |
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Wind turbine max. power |
10KW |
10KW |
10KW |
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Solar panel power |
1.5KW |
1.5KW |
1.5KW |
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Battery |
48Vdc |
120Vdc |
240Vdc |
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Function |
Rectifier,charge, control |
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Display mode |
LCD |
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Display content |
Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, solar panel current, solar panel power, battery voltage, charge current |
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PWM constant pressure voltage |
>56Vdc |
>135Vdc |
>280 Vdc |
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3-phase load voltage of the wind turbine |
58±1Vdc |
145±2Vdc |
290±5Vdc |
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Wind turbine recovery charging voltage |
54±1Vdc |
135±2Vdc |
280±5Vdc |
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Solar controller stop charging voltage |
58±1Vdc |
145±2Vdc |
290±5Vdc |
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Solar restore charge voltage |
54±1Vdc |
135±2Vdc |
280±5Vdc |
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Low-voltage of the battery |
40±1Vdc |
100±2Vdc |
200±5Vdc |
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Self-provided connecting wire of the battery |
>20mm² |
>10mm² |
>6mm² |
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PWM fuse |
125A |
63A |
40A |
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Solar fuse |
32A |
16A |
10A |
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Charging fuse |
160A |
63A |
50A |
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Work environment temperature |
-30-60°C |
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Relative humidity |
<90% No condensation |
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Noise (1m) |
<40dB |
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Degree of protection |
IP20(Indoor) |
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Cooling method |
Forced air cooling |
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*Communication interface (optional) |
RS485/USB/GPRS/Ethernet |
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*Temperature compensation (optional) |
-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C |
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Size of the controller |
500*440*290 mm |
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Weight of the controller |
21 Kg |
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Size of the load |
660*510*450 mm |
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Weight of the load |
31 Kg |
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4. Wind turbine 5kw pure sine wave inverter, single phase
Inverter power can be 110v 60hz/220v 50hz, single phase
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Type |
NB48-5KD |
NB96-5KD |
NB110-5KD |
NB220-5KD |
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DC input |
Input rated voltage |
48 VDC |
96 VDC |
110 VDC |
220 VDC |
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Input rated current |
119 A |
52 A |
45.5 A |
22.7 A |
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Input DC voltage range |
40-60 VDC |
75-135 VDC |
80-145 VDC |
180-300 VDC |
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AC input |
Allow input voltage range |
110 VAC / 120 VAC / 220 VAC / 240 VAC ± 15% |
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Input rated current |
45.5A / 41.7A / 22.5 A / 21A |
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Bypass transfer time |
within 4 ms |
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AC output |
Rated capacity |
5KVA |
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Output rated power |
4KW |
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Output rated voltage and frequency |
110 VAC / 120 VAC / 220 VAC / 240 VAC,50Hz / 60Hz |
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Output rated current |
45.5A / 41.7A / 22.5 A / 21A |
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Output voltage accuracy |
110 VAC / 120 VAC / 220 VAC / 240 VAC± 2% |
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Output frequency accuracy |
50Hz / 60Hz ± 0.05% |
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Waveform distortion (THD). (Linear load) |
≤3% |
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Dynamic response time (Load 0←→100%) |
5% |
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Power factor (PF) |
0.8 |
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Overload capacity |
120%,3 minutes,150%,10 second |
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Crest factor (CF) |
3:1 |
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Inverter efficiency |
90% |
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Working Environment |
Dielectric strength |
1500VAC,1minute |
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Noise (1m) |
≤50dB |
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Ambient temperature |
-10℃~+50℃ |
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Humidity |
0~90%, No condensation |
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Altitude |
≤5000 m |
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Production function |
Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection |
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Size |
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Weight |
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5kw wind turbine noise level:
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, Trade assurance.
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.
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