solar traffic light

Solar Street Light Wholesales, Solar traffic light manufacturer,solar traffic light manufactory. Use solar panel,wireless control system,battery,12V traffic light Features: Solar modules are fully encapsulated to resist harsh weather conditions Low voltage load disconnect Sealed, lead-acid battery designed for deep discharge cycling NEC code compliant over-current protection and safety disconnect Temperature compensated battery charging Corrosion resistant control/batter enclosure Installation, operation & maintenance documentation Solid state electronics for improved efficiency and reliability Pre-assembled, pre-wired systems minimize field installation time & eliminate wiring errors Low maintenance and operating costs Complete systems reduce specifying and buying time Quality components assure long system life Full system and performance warranty available on prepackaged systems CONTROLLER:The controller feature full protective functions for overcharge, low battery state of charge (SOC), over current, over-voltage and over temperature. Status LEDs display battery SOC and system status. In addition, the control algorithm utilizes voltage, temperature and amp-hour measurements to enable an accurate determination of the SOC, the most critical system parameter, and adjusts charging current and voltage for the temperature, capacity and age of the battery. BATTERY:Completely sealed, valve regulated lead acid (VRLA). Absorbed glass mat (AGM) technology. Maintenance free - never needs water, non-hazardous, non-spillable and recyclable. Thick positive plates designed for long life. Wide operating temperatures from -40F (-40C) to 160F (72C).

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