Model: SD-805I
System Function:
1. Lighting function: In the daytime, solar panels recharge the battery, then at night battery makes energy-saving light lighting
2. Charge for common digital products (including mobile phones, digital cameras, MP3, MP4, etc. )
II. System Parameter:
1. Mono high-efficiency solar panel: 30W, 18V, 5m connected cable, life for 25years
2. Maintenance-free lead-acid batteries: 18Ah, 12V, life for three years;
3. Energy-saving LED lamps: 5W, 12V, 2 PCS: Luminous flux can reach 450 lumens or more; 5m connecting cable.
4. Controller details: Rated working current: 3A; PWM charge control makes high efficiency and little heating; Back to differential discharge control without oscillation phenomenon; 3 segment LED indicate the battery electric quantity: 30%, 60%, 100%.
III. Use Manual
1. Install solar panels:
Placed solar panels in a place and in a tilt angle where sunlight directly to the front of the panel, tilt angle can be adjusted according to the local latitude, so that the solar panel can get maximum absorption of sunshine, solar. Lead-out plug of the solar panels plugs into the charging input of control box.
2. The proper use of control box:
Switching on the control box, will automatically activate all the features.
1). Power switch: Simultaneous control of charge and discharge, and only when this switch is opened to the charge and discharge; Usually do not need to switch off, as long as the turn-off energy-saving lamps line switches; If no use for a long time, the switch should be turned off to prevent battery shorting.
2). Charging and protection functions: The red LED on the panel, said charging. When the power switches opens under the sun, the red LED lights means charging. When the battery is full, LED lights automatically switch off;
3). Discharge and protection functions: The green LED on the panel shows a normal discharge, when the battery voltage is higher than the start voltage, the green LED is lighting, 12V lighting and 5.5V charge both output; When the battery voltage is lower than the protection voltage, the green LED extinguished, 12V lighting and 5.5V output of charging has no output, all need to charge to be used
4). 12V lighting and 5.5V charging function: Control panel has 4 cigarette lighter output port, output voltage 12V, current 1.5A MAX, do not overload use; Two USB output port, output voltage of 5.5V, current of 500mA MAX. Do not overload use; All of the above output comes with overload protection.
IV. Notes
1. This control metal box for indoor use products which are not water-resistant and waterproof;
2. For the first use, you need to charge for 1 day before re-use. When first get the products may occur non-working, do not worry about product quality, because the long transportation process, the battery self-discharge of the controller into the low-voltage protection, charge can go into a normal use;
3. These controllers can only use solar panels and our AC adapter when charging, can not be charged by the purchased AC adapter charger or DC power, or may damage the control system;
4. The use of this product other than lighting or other loads, please refer to the parameters using the method, do not overload, or damage the control system;
5. If necessary to replace the batteries by you, please note: Battery cable should prohibit reverse; Correct wiring method: Red line is battery positive, black to battery negative.
Shenzhen Sacred Solar Technology Co., Ltd., was founded in October, 2004, dedicated to the market of electronic parts and components as a trading company in the early stage. Seeing the trend of rapid development of solar energy industry with farsightedness and insight, Mr. Wei Haigui(Michael Wei), the owner of the company, decided to devote himself to this brilliant green industry.
With constantly efforts of three years, in June, 2007, we successfully built up our first manufacture base__SHENZHEN SACRED SOLAR TECHNOLOGY Co., Ltd in Dalang, Bao'an district, Shenzhen, which is a high-tech company extensively devoted to researching & developing, manufacturing and selling solar modules, solar power supply system, solar lighting system, solar pumping/irrigation system and other solar application product etc. The floor area of the base is approximately 3600m2 and showroom & dust-free workshop thereof is about 1500m2. Equipped with many kinds of high advanced and sophisticated devices and instruments, the annual capacity of the base reaches 30 MW. Meanwhile, our products and services have been widely recognized by our clients from all over the world, esp. Those who from Europe, North America and Southeast Asia, as under our strict QC management system, all of our engineers in R&D department and our outstanding sellers are dedicated themselves to the work with the concept of offering our clients "the best quality", "the most competitive price" and "the most satisfied service". Recently, we've applied patents for the products developed by our own and got certificates issued by international authorities such as TUV, IEC, UL, CE etc.
As the growing of the industry and the demands from academic & overseas market, we have established the second manufacture base__GUANGXI SACRED NEW ENERGY Co., Ltd in Nanning, Guangxi province, China in August, 2010. The factory's floor area is APP. 4000m2 and it has 2000m2 brilliant showrooms and top product line in the world which is capable manufacture almost all kind of solar energy system and application products, welcoming the guests from around the world. Up to now, the annual capacity of this two manufacture bases reach approximately 80MW.
With the spirit of innovation during R&D, we were, we are and we will always be perfecting our product with the philosophy of "science, precision, accuracy and high efficiency", and offering our service with concept of "leading technology and satisfied service". We hereby make our commitment: We offer our clients with stable, durable and cost effective products. The concept of "The best quality, the top service, the best credit, and clients first" is the power source and motivation of all SD people.
