FRB vertical axis wind turbine blades for 300w 500w 600w 1kw 1.5kw 2kw
1. High twist sprial FRB vertical axis wind turbine blades, 1.8m
Red color/green color of painted according to your request.
1 pcs or 2 pcs per set
2. Lantern type vertical axis wind turbine blades
One type blades with connecting frame;
Another type blades without connecting frame
FRB
Provide customized service
Length 1m/0.8m
Blades without connecting frame with generator shaft
3. U type vertical axis wind turbine blades 1.1m-3.6m
4. Twist vertical axis wind turbine blades. For 300w VAWT.
5. curved vertical axis wind turbine blades
1.3m/1.5m
FRB
6. Vertical axis wind turbine blades 1kw, 2kw, 3kw, 5kw
3pcs per set
5pcs per set
Our vertical axis wind turbine blades adopt the stallout curved blades, improved from NACA 42. The cost is a higher much than normal blades.
For more technical details, pls contact with us!
5kw vertical axis wind turbine
1kw vertical axis wind turbine blades, stallout type
7. Aluminum alloy material blades for wind turbine
| Item | 1000W | 2000W | 3000W | 5000W |
| Start up wind speed(m/s) | 3 | 4 | 4 | 4 |
| Rated wind speed(m/s) | 12 | 12 | 12 | 12 |
| Blades length(mm) | 1800 | 2600 | 3200 | 5000 |
| Blades diameter(M) | 1.8 | 2.6 | 3.2 | 3.2 |
| Rated rotation speed(r/min) | 300 | 240 | 180 | 180 |
| Max rotation speed(r/min) | 350 | 300 | 220 | 200 |
| Blades Q'ty | 3 pcs | 4 pcs | 5 pcs | 5 pcs |
| Generator type | 3 phase, AC Synchronous generator | |||
| Rated output power(KW) | 1 | 2 | 3 | 5 |
| Max output power(KW) | 1.5 | 3 | 4 | 6 |
| Stop method | electromagnetic brake | electromagnetic brake + manual mechanical brake | ||
Vertical Axis Wind Turbine Technical Parameters | ||||
Item | 10w | 20w | 30w | 50w |
Blade Length(mm) | 300 | 350 | 520 | 745 |
Blades rotor diameter(mm) | 328 | 560 | 560 | 560 |
Blade Material | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy |
Blade Quantity | 5 | 5 | 5 | 5 |
Rated wind speed(m/s) | 10 | 10 | 10 | 10 |
Start-up wind speed(m/s) | 2 | 2 | 2 | 2 |
Working wind speed (m/s) | 3.0-20 | 3.0-20 | 3.0-20 | 3.0-20 |
Security wind speed (m/s) | 35 | 35 | 40 | 40 |
Starting torque (n/m) | 0.05 | 0.07 | 0.1 | 0.13 |
Generator type | three phase, PM,AC | three phase, PM,AC | three phase, PM,AC | three phase, PM,AC |
Rated Power | 10W | 20W | 30W | 50W |
Max. Power | 15W | 30W | 45W | 60W |
Rated RPM(r/min.) | 500 | 400 | 400 | 400 |
working voltage | DC12V | DC12V-24V | DC12-24V | DC12-24V |
Weight | 2.3kgs | 6kgs | 7.5kgs | 10.5kgs |
10W vertical axis wind turbine: us$80.00/set
20w vertical axis wind turbine: US$110.00/set
30w vertical axis wind turbine: US$125.00/set
50w vertical axis wind turbine: US$205.00/set
plywood case
The sample can be delivery via express.
Bulk order can be Delivery by sea. FOB/C&F, CIF
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;
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 and relating test report: CE/IEC/ISO/CNACL
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.