Solar Charging Controller
Mppt 12V 24V Auto With LCD Intelligent Solar Panel Battery Regulator . Full digital technology, high charge conversion efficiency up to 99.5% · Full automatic electronic protect function · Charging target voltage and charging recovery voltage can be set Product description Overview: Smart-MPPT...
Mppt 12V 24V Auto With LCD Intelligent Solar Panel Battery Regulator . Full digital technology, high charge conversion efficiency up to 99.5%
· Full automatic electronic protect function
· Charging target voltage and charging recovery voltage can be set
Smart-MPPT series intelligent MPPT solar controller is programmable and especially for solar light system. The charging efficiency is 3% higher than Non-MPPT, which can make the cost of the whole system much lower.
1.Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.5%
2. Full digital technology, high charge conversion efficiency up to 96%
3. Full automatic electronic protect function
4.One stop solution design with a key operation, to make it more easy and convenient to use
5. Built in 12V/24V battery automotive identification function
Max. PV input voltage
Max. PV input current
Rated PV charge current
Max discharge current
Rated discharge current
Over charge protection voltage
Over discharge protection voltage
Charge return voltage
Over discharge return voltage
No load current (mA)
CAUTION: Indicates a critical procedure for safe and proper operation of the controller
NOTE: Indicates a procedure or function that is important to the safe and proper operation of the controller.
General Safety Information
·Read all of the instructions and cautions in the manual before beginning the installation.
·There are no serviceable parts for this controller. Do NOT disassemble or attempt to repair the controller.
·Do NOT allow water to enter the controller.
·Make sure all connections going into and from the controller are tight.
Charge Controller Safety
·NEVER connect the solar panel array to the controller without a battery. Battery must be connected first. Then connect the solar panel(s), connect the load terminal lastly.
·Ensure input voltage does not exceed 100VDC to prevent permanent damage. Use the Open Circuit (Voc) to make sure the voltage does not exceed this value when connecting panels together.
·. Do not exceed 30A, The Short Circuit (Isc) of the solar array should be less than 30A
·Use only sealed lead-acid, flooded, or gel batteries which must be deep cycle.
·Explosive battery gases may be present while charging. Be certain there is enough ventilation to release the gases.
·Be careful when working with large lead acid batteries. Wear eye protection and have fresh water available in case there is contact with the battery acid..
·Do NOT let the positive (+) and negative (-) terminals of the battery touch each other.
·Recycle battery when it is replaced.
·Over-charging and excessive gas precipitation may damage the battery plates and activate material shedding on them. Too high of an equalizing charge or too long of one may cause damage. Please carefully review the specific requirements of the battery used in the system.
1 x Solar Charging Controller 1 x User Manual
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