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Wind-Solar Street Light
Working principle of wind solar street lights
◎Solar and wind energy is unlimited and clean energy. Wind solar energy street light make the most use of this unlimited energy. The power gained and stored from sunlight and wind is best for the Earth. There would not be any pollution.
◎Wind and sunlight are transformed into electric energy through wind turbines and solar panel. When it becomes dark, accumulator supply electric energy to light light automatically. When the light is lit, timer begins to time. The light will go out after a specific period of time automatically.
Descriptions
| Wind power generation | Start-up wind speed | 2.5m/sec |
| Rated wind speed | 12.0m/sec | |
| Subsistence wind speed | 60m/sec | |
| Braking style | Braking system | Fully automatic electronic braking system: independent dual protection |
| Blade | Diameter | 1.5m |
| Number of blade | 3pcs | |
| Material | glass fiber | |
| Generator | Model | Coreless multipolar rare earth permanent-magnet generator |
| Rated voltage | 24V | |
| Driving mode | Direct | |
| Rated speed | 450rpm | |
| Rated output | 300W | |
| Cover material | aluminum | |
| Solar power | Solar module | Monocrystalline silicon solar module Model |
| 240W | ||
| Street light | LED | Color temperature 6000K~6500K 80W 24V |
| Operating time | 8h/day | |
| Battery | Model | Gel battery (12V×150Ah×2pcs) |
| Operating time | continuous 5 days depth of discharge | |
| Pole | Height | 10.0m |
| Diameter | Top: 100mm,Bottom 244mm,t=4.5mm | |
| Material | High-quality steel pipe | |
| Coat | Powder spraying,melted galvanizing | |
| Controller | Hybrid | Wind + Solar power |
| Battery | (DC24V)Battery charge and discharge system | |
| Illumination control | Solar sensor multipole automatic controlling system | |
| External output | DC 24V |
Packaging detail:
LED Light: carton packing;
PV Panel: carton and pallet packing;
Wind turbines: carton and pallet packing
Solar Battery: carton and pallet packing;
Controller: carton packing;
Pole and Brackets: bubble wrap
Advantages
Micro-computer controlled:
Combine motion sensor system,light control system and time control system perfectly, ensure whole system more energy-efficient.
Easy installation:
No power required, easy installation in 5 minutes
Solar panel angle adjustable:
Adjustable in vertical and horizontal direction, ensure maximum efficiency of solar energy conversion.
Good heat dissipation:
Solar panel, battery and light body do not connect directly, they'll not conduct heat to each other, to support good heat dissipation and long lifetime.
Extreme light:
Light efficiency reach 160lm/w, at same illumination, lower watt available.
Modular design:
All components are modular design and in standardized production.
Battery can be easily replaced if needed.
Low cost:
Compared with traditional solar led lights, much lower cost, easy to transport.
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