INTRODUCTION: MPPT -- Maximum Power Point Tracking, which realizes the generation voltage of the solar panel realtime detection and tracks the maximum voltage and current value (VI). By adjusting the operating state of the electrical module, the system charges the battery with maximum power output. MPPT controller applies to solar photovoltaic systems, coordinates with solar panels to charge for the battery, is the brain of the photovoltaic system.
PARAMETERS: DROK MPPT solar charge controller input voltage range is DC 12-60V, output voltage range is 15V-90V (continuously adjustable), output current range is 0-10A (continuously adjustable), max output power is 600W.
APPLICATION: the solar charger monitor can be applied to charge for 24V/36V/48V/60V/72V battery pack; it can also be used for DC-DC boost power supply charge.
COLOR LCD DISPLAY: the charging control panel is designed with color LCD display, clear and bright for you to view the solar panel operating voltage, battery charging voltage, charging current, charging power, cumulative charge capacity, charging time of charging progress and so on.
PROTECTION: DROK small solar charger is with solar anti-charge protection, MOS reverse connection protection, overload protection, overtemperature protection, overcurrent protection, which will be more safe for your use.
Parameters: Input voltage range: DC 12-90V Output voltage: can be set by key as continuously adjustable DC 12V-90V for the 24V / 36V / 48V / 60V / 72V battery pack charge. Output current: can be set by key as continuously adjustable 0-10A. Output power: max output 600W, best fit for 100w-600w solar panels. The greater the power, the more obvious effect of MPPT. Application range: 20w-600w, is suitable for 12-90v solar panels charge for the battery group, lithium battery pack, solar electric car charging system, home photovoltaic distributed power generation system, solar street lights, etc. Working types: 2 types for selection: MPPT/DC-DC, MPPT is for photovoltaic panels, DC-DC for boost voltage power supply. Working temperature: -10℃-60℃, dry environment.
UTILIZATION: Press SET: to set up a step or a value, press ARROWS UP/DOWN: to increase, decrease, or select Press OK: to start or to stop the controller, long press OK to lock or unlock controller.
PROGRAMING: 1) press SET to activate the screen and select a programmed or fresh data set (1,2,3......) 2) press SET to select panel voltage, use ARROW keys 3) press SET to select charging voltage, use ARROW keys 4) press SET to select charging Ampere, use ARROW keys 5) Long press SET to select screen activation time, use ARROW keys 6) press SET to select battery capacity in Ahrs, use ARROW keys 7) press SET to select timer time to stop charging, use ARROW keys 8) press SET to select auto lock/unlock (mornings!), use ARROW keys 9) press SET to select auto on/off (mornings!), use ARROW keys 10) press SET again.