Bộ Điều Khiển Sạc Năng Lượng Mặt Trời Mppt 40a / 60a / 100a 12v / 24v Bl912

Y&H MPPT 40A/60A/100A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, Model:Wanderer BL912 (Blue)




Thesolarregulato
risonlysuitableforlead-acidbatteries:OPEN,AGM,GEL.ItisalsosuitableforNi-MH,Li-ionorotherbatteries.
There are many kinds of MPPT technology,Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%.
When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working.
This MPPT controller has perfect SOC function, control charge current, and supply power to the loads.Prevent the battery from over-charging , over-discharging and reverse charging to solar panels during nights.
Any problem please contact with us , we will try our best to solve your problem and make you satisfied within 24 hours.


Function:

Always keep the battery on fill voltage condition.
Reverse Polarity Protection for Battery
Reverse Polarity Protection for Solar Panels
When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working.
Thunder protection
According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25°C condition, locked by the CPU procedure, cannot adjust.)
The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature.

Package Includes:

1 x MPPT Solar Charge Controller
1 x English User Manual

Product Questions:

-Q: How many watts (W) of solar panels can be connected
A: 60A mppt,Maximum 720W for 12V battery system. Maximum 1440W for 24V battery system.

-Q: Does this controller support lithium batteries?
A: The controller can be used for lead-acid and lithium batteries.

-Q: My solar panel is 36V 200W, can I charge 12V battery?
A: To charge a 12V battery, the working voltage of the solar panel can be between 17V and 23V(Voc), and for a 24V battery, the working voltage of the solar panel can be between 36V and 46V.(Voc)
Please make sure that the working voltage of the power supply and solar panels are within this range. If it is too high, the controller will be damaged.

-Q: Can the inverter be connected to the load side of the controller?
A: Please connect the inverter directly to the battery and not to the load terminal of the controller.

-Q: Does the controller have requirement for battery capacity?


A: No, as long as the voltage corresponds to it (but the maximum current of the board and the battery capacity should correspond). For example, the current of the solar panel i