Street lamp controller to realize the advantages of rural lighting energy efficient development
1, has the discharge rate fixed abstemious, divide divisive termination voltage discharge rate, appropriate battery inherent characteristics. 2, by using the digital LED display and Settings, one-click operation can complete all Settings, use convenient and straightforward. 3, all restraint all adopt
1, has the discharge rate fixed abstemious, divisive termination voltage, discharge rate differences suitable battery inherent characteristics. 2, by using the digital LED display and Settings, one-click operation can complete all Settings, use convenient and straightforward. 3, all adopt the industrial-grade chips and components closely all restraint, can in cold, high temperature, damp environment run normally, using crystal vibration restraint on time at the same time, the double restraint on time accurately. 4, the charging circuit with double MOS tandem control circuit, the circuit voltage loss using diode circuit reduce nearly half, charging adopts PWM trance abstemious, increase the charging efficiency, electricity time increase greatly. 5, two kinds of load working mode: pure electric, normally open mode, destroy load light time is adjustable. 6, parameter is set with power reserve function, namely, system model and control parameters are important data are kept inside the chip, such as street lamps manufacturer after power off is not lost, can realize double adjustment is convenient, the system is more reliable. 7, scientific way of storage battery rbis, when present, promotion of battery charging voltage, a counter maintenance, normal use, using direct charge and floating charge of connecting way, improve the utilization of the battery life, has a high precision temperature counter at the same time, the double charging control precision. 8, have overcharge, discharge, overload protection and strange electronic short circuit to caress and meter to caress, all care does not damage any parts, do not burn insurance, with TVS lightning protection to caress, no jump line design, can improve the system reliable, durable. 9, the use of micro freedom of apparatus and special control algorithm, realize the intelligent control. 10, LED visual display solar battery, battery and load state, digital tube display to adjust parameters, street lamp manufacturers allow users to timely grasp system operation condition, and has substantial parameter Settings, the user can according to the differences make use of the environment, set up corresponding working mode. In special weather and natural disasters came, the utility of street lighting line pipe network will be affected, resulting in leakage, aging, LED street light, but as it is to use photovoltaic solar street lamps, in this case, its advantages are evident, because each claim part is closed, and in production has been underway for resistance to strong winds, heavy rain, earthquake, frost and other extreme weather experiment, so the LED solar street lamps can weather, when the traditional power supply circuit can't power supply, the solar power equipment can quickly restore power, save energy. Road lighting energy saving reconstruction project of ongoing, led light source has become now the main light source, road lighting energy conservation and environmental protection under the strong support of national policy, rural solar street lamps in the countryside were widely used in road lighting lamps manufacturer, low cost high efficiency lighting in improving the quality of lighting and improve the rural lighting environment. Facing the continuous improvement of the rural road lighting energy saving electricity saving become the main factor of the lighting, rural is a one-way luminescent solar street lamps, led lamps and lanterns efficiency is much higher than high pressure sodium lamp, plus ballast loss, at present the integration of rural practical application of solar energy street lamp energy saving efficiency is 50% higher than that of traditional street lamps, and it USES the 5000 k to 6000 k color temperature of white light, the road lighting light source, high color rendering. Rural solar street lamp is 50000 hours service life and low maintenance cost reduced the cost of lighting, because of the simple and greatly reduces the street lamp installation costs, high efficiency and energy saving achieve low-cost energy-saving lighting, solar street lamps as the rural environmental protection and energy saving lighting will reduce the cost of rural lighting realize the solar street lamps lighting energy efficient development.