60A solar charge controller

Model Number: GK-12-60A Brand Name: GENPHOAL Key Specifications/Special Features: 1, Controller uses a common cathode design.2, Controller is equipped with a liquid crystal display module, can display the system working status and parameters.3, Charging and discharging control parameters can be adjusted.4, Battery voltage is lower than the weight to enhance the charging voltage, automatic charging into the upgrade.5, Double temperature sensor design, the internal temperature sensor detects the internal temperature of the controller, the external temperature sensor is used to detect the battery temperature, making the temperature compensation more accurate.6, The controller can calculate the number of the day when the charging and discharging of the users more convenient assessment of the controller and the whole system.7, With the charging current overload protection function, when more than the rated current will reduce the charging current to achieve the protection of the role of the charging circuit.8, Every 30 days for a balanced charge, prevent battery vulcanization.9, The use of industrial chips and precision components, can be in the cold, high temperature and humidity environment.10, Charging circuit using double MOS series control circuit, charging using PWM fuzzy control, so that a substantial increase in the efficiency of charging.11, Set the parameters with power down save function, after power off is not lost, the system is more reliable.12, Three kinds of load working modes: pure light control, light control + timing, normally open mode.