Solar Powered Garden Lamp

Commercial Outdoor Lighting Manufacturer, Solar LED Lighting Manufacturers, Outdoor Lighting Manufacturers, http://www.cn-solargardenlights.com

Third, the technical performance
1. Input voltage: three-phase four-wire AC380V ± 10% 50Hz
2. Work environment: temperature -10 ℃ ~ + 40 ℃, relative humidity <85% (25 ℃), altitude <4000m
3. Installed capacity: <1.5kVA
Fourth, the basic configuration
(A) multifunction lighting motion platform
1. Stainless steel frame (metal processing electroplating process): Structure beautiful, no dust does not stick ash, clean and hygienic
2. radiation angle adjustment mechanism: Analog sunlight at different times of the radiation angle adjustment range: -30 ° ~ 225 °
3. The radiation intensity adjustment mechanism: Feasts simulate different solar radiation intensity
4. illumination detector: Real-time detection of illumination change under different circumstances
(B) The system bench
1. Intelligent solar controller. Intelligent control battery charging and discharging; effectively improve system stability prolong battery life
2. High-performance maintenance-free lead-acid batteries
3. Smart AC and DC digital voltmeter; measuring range, 0 ~ 500V
4. Smart AC and DC digital ammeter; measuring range, 0 ~ 5A
5. Equipped with two kinds of fixed and adjustable load
(C) the system control cabinet
1. Intelligent power collection module: real-time collection and analysis of each power line running and harmonic parameters
2. The single-phase meter: measuring the actual output power of solar stand-alone systems
3. The off-grid inverter: a number of protection, running more secure and stable
4. Grid Inverter: automatically track the maximum power
5. The use of advanced industrial control machine as a miniature tablet PC
Five pilot projects
Wuwei Vocational College Graduation Design
The battery pack is only 365Pa wind pressure. Therefore, the component itself is fully able to withstand 27m / s wind speed without damage. Therefore, the design of the key to consider is the battery module bracket and pole connection. 5.LED lamp matrix size according to the required lighting time LED lights daily working hours should be the same as the general requirements of the work of the street, the design should consider the winter sunshine time is short, its working hours should be able to 12 hours. As the LED lights affected by the weather larger, in case of continuous rainy days to make LED lights lack of electricity and can not be used. In the design should take full account of the capacity of solar panels and batteries. 6. Lightning protection LED street lamp operating voltage is generally 12V or 24V, is a safe voltage, do not do electrical protection grounding.