Machine Type: Horizontal-axis Direct drive wind turbine
1. Blade Form: Propeller
2. Blade number: 3 PCS
3. Blade material: Glass fiber reinforced plastic
4. Type of generator: Permanent-magnet direct drive 3 phase AC
5. Type of tower: Guy wire or free standing
6. Output Waveform of inverter: Pure Sine Wave
Product advantage:
1. Generator: Our generator with cooling function. It can not burn out when the wind is too strong. We use the high grade NdFeB permanent magnet for generator. Every PCS magnet will be tested the magnetic flux by the instiauthority tution.
2. The low starting torqure is designed by our mechanical engineer but also assure the high generating effciency by improving the inner structure. With scientific design and practised experience, the machine has stable and high efficiency.
3. The wire package in the generator is made of copper wire which can resist 160 centigrade heat. High insulated performance, high magnetic permeability, High generating efficiency.
4. The magnetic sheet is Neodymium iron boron not ferrite. Neodymium iron with long life time than ferrite and not easy to demagnetize. The stator is made of 470 silicon steel sheet. Not iron sheet.
5. Blades: Streamline shape three PCS FRP blades, Unidirectional fibre fabric, by use of epoxy resin mold made by hand. Not hollow it is inner foam. Low Noise. No need to adjust and good quality of balance. No shaking. High strength, fatigue resistance.
6. Controller is solar and wind hybrid, have manul brake button. 200% immediate protection function. Inverters are ture sine wave, not square wave or Vehicle-bone inverter.
7. The material of tower is steel tube, PET paint, anti-decaying, antiseptic, rust-proof.
8. We can supply free stand tower and guy wire tower, and the height can be changed according to your requirement. We also can produce the tower with climb ladder, that is convenient for installation.
Other details
1. The span life of our products is 20~25 years even more.
2. We mainly export to European, American markets, Middle East market, such as Germany, France, Poland, Rusia, Italy, USA, England and so on.
3. Production capacity: 1000 sets
4. Annual sales: USD 4, 900, 000
|
Power |
10KW |
|
Blade diameter |
8.0m |
|
Rated rotor speed |
200r/min |
|
Rated speed |
10m/s |
|
Rated power |
10KW |
|
Max power |
20KW |
|
Output voltage |
220V |
|
Start up wind speed |
3m/s |
|
Work speed |
3-25m/s |
|
Security wind speed |
50m/s |
|
Height of tower |
12m |
|
Top quality except tower |
600kg |
|
Tower type |
guy wire tower |
|
Output controller system |
Controller & inverter |
|
System |
off-grid system |
|
Can spply power for |
Small Village, Referigerator, Washing Machine, Water Pump, TV, Lighting, Electric fan, Charge |
Qingdao Hengfeng Wind Power Generator Co., Ltd is one of the leading wind turbine manufacturer in China. Company start at 2004, Workshop covers more than 5000 square meters. It is about 1 hour by car to Qingdao Airport. And 30 minutes to Qingdao port. The traffic is very convenient.
Our company mainly produces 150 watts to 100 kilowatts of small and medium horizontal axis, vertical axis wind turbines, wind and solar power supply system, widely used in off-grid and on-grid power generation system. Produced in strict accordance with the ISO9001 international standard production system management, we have standard production line and automated packaging line, strict product testing system, advanced test equipment, to ensure provide customers the highest quality products and services; All products have achieved CE certification. Hengfeng has unrivalled experience and has built up a global reputation for their robust and reliable performance.
Our products has been export to more than 60 countries, for example, Europe, Middle East, Southeast Asia, Australia etc; Widely applied for island, military, maritime monitor, home use, commercial business and remote area etc, we have integrated design, production, sale and after-sale service. If you are thinking about reducing your domestic energy bills or providing a multi-site energy solution for your business, HENGFENG can help achieve your renewable energy aspirations. We make sure that your wind turbine choice will work productively for you and deliver all-round environmental benefits.
