we are a professional manufacturer of wind generators.
wind turbine controller :
1.If the system meet problem ,and the wind turbine is running ,it can prevent the wind turbine race rotation .
2.have the auto-protection function of the batteries Reverse protection, anti-disconnect battery protection, battery damage protection.
3.when the charge current is high in strong wind,controller can load the wind turbine automatically. And charging the battery with low current.
4.The wind turbine brake automatically when the battery bank voltage get to rated voltage 125%; and stop charging the batteries.
5.the wind turbine get back charging the batteries when the the battery bank voltage get to rated voltage 108%
6.Controller with a manual emergency brake switch, users can use depending on the circumstances. Using this switch, the wind turbine will be brake..
1. Machine Type: horizontal-axis wind turbine
2. blade form: propeller
3. blade number: 3 pcs
4. balde material: glass fibre reinforced plastic
5. type of generator:permanent-magnet 3 phase AC
6. type of tower: guy wire or free standing
Blade diameter (m) : 8.0
Rated Rotated speed(r/min): 200
Rated speed (m/s) : 10
Rated power : 10KW
Max power: 15KW
Output voltage (v) : 380
Start up wind speed (m/s):3
Work speed (m/s): 3-30
Security wind speed(m/s):50
High of tower (m): 12
Top quality except tower: 600kg
Tower Steel tube model (mm):φ273
Capacity and quantity of battery: 12V200AH/30 pcs
speed regulation: leaning tail + electric brake
Can supply power for: Small villages, Air conditioners, Refrigerators, Water pumps, Cookers, Color television sets, Washing machines, Lighting, Electric fans, and Charge
Advantages of our products:
1)stable voltage output
2)on-grid and off-grid system, Pure Sine Wave Inverter
3)ISO9001 and CE
4)water-proof and no corrosion
5)good after-sales service
1) High-efficiency ventilation 2) High-quality stainless steel body 3) Easy and fast installation. 4) Environmental protection, energy saving and no electricity cost. 5) stable and durable, dehumidification, anti-sweat and rain-proof. 6) High sensitivity and no nosie
Starting-up at low wind speed,with stable voltage output,low noise and no pollution, The stator adopts special Magnetic Circuit and resorts to ultrastrong permanent Magnet.The blades are made of high-intensity materials.Pure Sine Wave Inverter controlled by chip outputs Sine Pulse Width Modulation(SPWI) and stable voltage
High quality and competitive price guarantee us a huge market all over the world, such as in Eastern Asia, Europe, North America ,South America and Middle East.
Packaging & Shipping
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.
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
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,