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Home » Product List » Wind turbine » Wind Power Generator 400W for Low Wind Speed Area (HY-400L)

Wind Power Generator 400W for Low Wind Speed Area (HY-400L)

   
Min. order:  1 Pieces
Trade Terms:  FOB
Payment Terms:  L/C, T/T, Western Union
Price Valid Time:  From Jan 11, 2012 To Dec 31, 2012

Basic Info.

Model NO.:  HY-400L
Rotating Shaft:  Horizontal
Number of Blade:  5
Stress Way of Blade:  Resistance
Certification:  CE, ETL, RoHS, ISO
Application:  off-Grid Wind Solar Lighting or Hom Use
Voltage:  12V
Warranty:  3 Years
Type:  Low Wind Speed Type
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Western Europe

Additional Info.

Trademark:  HY
Packing:  Carton Box
Standard:  12v
Origin:  China
HS Code:  85023100
Production Capacity:  5000PCS/Month

Product Description

1. Hight efficiency
2. Light breeze start up
3. Long lifetime - 15 years, free of maintenance
4. Light weight, easy installation
5. Heavy wind self-protection
6. Minimal vibration & low noise operation
7. Anti-rust & anticorrosion
8. Damp-proof & sand-proof

HYenergy wind turbine features:
1. CE certified for "Small Wind Turbine with High Reliability".
2. ISO certified for "Design, Development and Manufacture of Small Wind Turbines".
3. Amazingly quiet operation with little or no vibration.
4. Reliable two-moving-part maintenance free design. No problematic furling.
5. Fully automatic with blade aerodynamic braking and controller electromagnetic braking.
6. High efficiency is achieved by matching design of the generator and blades perfectly.
7. Patented Blades with twisted aerodynamic design made with high-strength Nylon-fiberglass material
8. Easy installation, no welding needed. Pole connector provided for standard Schedule 40 x 2" pipe pole.

Patented Blade Design
Patented aerofoil 5 blade design with true symmetrical and twisted Aerodynamic design which ensures rotor capture maximum power from Wind (Cp>0.35 in low wind) and operates in amazingly low noise and Minimal vibration.

1. True symmetrical and balanced aerofoil blade ensure rotor matching with generator perfectly
2. Large ratio of tip section chord to root section chord and variable chord airfoil blade ensures rotor start-up easily and running smoothly with high torque & RPM at lower wind condition
3. Aerodynamic blades designed with over-speed braking system to make sure generator well protected in higher wind.
4. Reinforced nylon glass-fiber using advanced thermoplastic engineering and
Precision injection molding technology for higher strength, fl exibility and reliability.
5. Cp. >0.35 at low wind

Over-speed Control System
Smart Blade Aerodynamics Braking and Electromagnetic Speed Limitation
Abandoned the traditional failure-prone mechanical furling system, the blade itself is designed with over-speed braking system which will generate a reverse reluctant torque to lower the blade rotation speed so that the blades and generator can be well protected in higher wind, it solved safety and reliability problems facing by most small wind turbines.
Combination of Electromagnetic braking and aerodynamic braking maximizes energy capture by extending turbine's operating speed range into higher and lower wind speed which are missed by the old style wind turbines.

Product keywords:
Wind turbine, wind generator, wind turbine generator, small wind turbine, small wind generator, windmill, wind energy, wind power, wind power home system, wind energy home system, wind solar hybrid power, wind solar hybrid street light, 600W wind turbine, 600W wind turbine generator, wind power generator

Technical Specifications:

Model HY-400L
Rated Output 400W
Peak Output 500W
Rated Voltage(V) DC12/24
Start-up Speed 2m/s or 4.5mph
Cut-in Speed 2.5m/s or 5.6mph
Rated Wind speed 12m/s or 26.8mph
System average Cp. > 0.36
Rate Charging Current (A) 33.3/16.7
Noise (5m behind turbine @ 5m/s gusting) < 20dB
KWH/month (monthly avg. wind speed 5.5m/s) Approx. 80
Working Temp. range ° C from -40° C to 60° C (special low temp. blade is required for low temp. areas )
Survival Max. wind 50m/s or 110mph
Overspeed control Electromagnetic brake & blade aerodynamic speed limitation
Number of Blades 5
Rotor Diameter(m) 1.55
Swept Area (m2) 1.89
Blade Material Strengthened nylon glass-fiber
Generator Type Brushless 3-phase PMA with high performance Neodymium Magnets
Generator Material Aluminum alloy body & precision stainless steel rotor
Tower-top Weight 24.8kg or 54.7LB
Tower Connection Flange or bolt-on pole connector
Tower Type self-supporting, guyed, Tilt-up tower or rooftop mounting etc.
Controller Type MPPT or PWM
Applications Wind solar hybrid lighting, wind solar hybrid residential system
Product Life (years) 15
Warranty (years) 3 years
Years on Market 7
Unit Sold Worldwide > 25, 000 sets
Certificate Certified by ISO9001: 2000, CE, RoHS, ETL
Optional Accessories lightning rod & shock absorber
 

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