Solar Charge Controllers

Yangzhou Bright Solar Solutions Co.,Ltd is one of the leading China solar charge controllers manufacturers and suppliers, and as a professional company, we have our own productive factory, which is able to produce best and newest solar charge controllers, solar controller, solar charge controller, solar street light controller, automatic solar street light controller products, welcome to buy or wholesale products from us.Solar Charge ControllerSolar Charge Controller: A controller will usually decide to switch on /off charging and lighting. Some special modern controllers are programmable so that user can decide the appropriate chance of charging, lighting and dimming, Half Power is available; protect the whole systemIt Provide automatic lighting control function, good for street and pathway lighting, parking area, solar home lighting system, solar power station, etc.The advantage of BR SOLAR Marked Solar Charge Controller. • Intellectual control technology based on MCU and special software.• Adopt tandem PWM charge control method, so that the voltage loss of electrical circuit is only the half of diode charge, charge efficiency to improve by 3% - 6%. • The over discharging recovery control and automatically floating charge control can prolong the battery service life.• Battery reverse connection protection, over-voltage protection and under-voltage protection.• Solar module reverse connection protection.• Automatically recovery output, output over current protection and out short circuit protection• Intelligent time control system, It can set up 1-15 hours timing or delay time ( set period to resume current output, two period can be set.)• Light control, time control, temperature control• High-precision voltage control for the battery safety work.• Waterproof design.Some Parameters for Solar ControllersModel5A10A15A20ARated charge current5A10A15A20ARated load current5A10A15A20AWorking Voltage12V12/24V Auto12/24V Auto12/24V AutoOver load, short circuit protection1.25 rated load current 60sec, 1.5 rated loads current 5sec,over load protection action. ≥3 Rated load current short circuit protection action.No load current≤6mACharging circuit voltage drop≤0.26 VLoad circuit voltage drop≤0.15 VOver voltage protection17V; ×2/24VWork temperatureIndustry stage：-35℃ to +55℃Boost charge voltage14.6V; ×2/24V； (keep 10min)Direct charge voltage14.4V; ×2/24V； (keep 10min)Float charge voltage13.6V; ×2/24Vcharge return voltage13.2v; ×2/24VTemperature compensation-5mv/℃/cell (Boost charge, Direct charge, Float charge, charge return voltage)Lower voltage indicate12.0V； ×2/24VOver discharge voltage11.1V（no load）- real-time modified voltage by the discharge rate;  ×2/24VOver discharge return voltage12.6V; ×2/24VControl modePWM charge mode; modified discharge voltage by the discharge rateLED indication on system conditionLED indicating the system of charging, overcharge, power full,power low, over-discharge, over load, out short circuit, load on/off, etc.Warranty of Our Solar Controllers: 2 Years，3 Years，5 Years For ChoosingProducts Range of Solar Charging Controllers:   Solar Controller 5A/12V,5A 12/24V;   10A/12V,10A 12/24V   15A/12V,15A/24V,15A 12/24V      Solar Charge Controller 5A/12V,5A 12/24V;      10A/12V,10A 12/24V      15A/12V,15A/24V,15A 12/24V   Solar Street Lights Controllers 20A/12V,20A 12/24V   30A/12V,30A/24V,30A 12/24V   40A/12V,40A/24V,40A 12/24V      Solar Charging Controller 20A 12/24V,20A 24/48V      30A 12/24V,30A/48V      40A 12V/24V   Solar Power Controller 40A 12/24V,40A/48V;   50A 12/24V,50A/48V,50A/96V,50A/110V;   60A 12/24V,60A/48V;      Solar Lighting Controllers 10A 12/24V,      15A 12/24V,      MOSO Solar Controller   MPPT Solar Charging Controllers   10A,15A,20A,30A,40A,50A,60A      Remote Controllers for Solar Street Lights      Controlling Distance:10MSolar Controller PackingSolar ControllersSolar Street Lights System Testing When Raining,IP68 Controller  Water Proof Randomized Test For Every OrderDear Sir Or Purchasing Manager,Thanks for your time reading our Solar charge controllers website carefully, We aim to provide our clients with more professional, equitable, convenient services at a better price. We sincerely welcome your cooperation, if you need place sample/trial order for testing, pls contact us by email [email protected], we will do our best to provide you with best solar charge controller for long term cooperation.