This new model MPPT 48V 60A solar charge controller, why it is different ?
Normally, the most controller could compatible 12V and 24V battery, this MPPT solar charge controller could compatible 12V / 24V /36V /48V battery recognition automatically. also the battery type is from Gel to Flood and the Lead-Acid battery.
It provides the MPPT (Maximum Power Point Tracking) function, the efficiency could reach 98.1%. the max PV Input Voltage 180V, Max Input PV Power , 12V system- 720W, 24V system-1440W, 36V system- 2100W, 48V system – 2800W.
If the solar panel is 550W, so you can connect 5 solar panels together use one controller for the 48V battery system. very helpful for your home use.
This is the inside instruction, you can check the Inductance ( cooper coil) and the Capacitor, also with the imported control chip, more stable and reliable.
For more information, you may check this table , get more reference information for your home solar system.
|Charging mode||MPPT Maximum power point tracking automatically|
|Charging||3-stage：constant current(MPPT), constant voltage(Absorption Voltage), floating charge, bulk charge|
|System type||DC12V/24V/36V/48V Recognition automatically|
|System voltage automatic recognition||12V system (DC9V-DC15V)|
|System voltage automatic recognition||24V system (DC18V-DC29V)|
|System voltage automatic recognition||36V system (DC30V-DC39V)|
|System voltage automatic recognition||48V system (DC40V~DC60V)|
|Soft Start Time||≤1S|
|Dynamic response and recovery time||100us|
|Max efficiency||≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency)|
|MPPT working Voltage||12V system (DC20V~DC80V)|
|MPPT working Voltage||24V system (DC37V~DC105V)|
|MPPT working Voltage||36V system (DC50V~DC160V)|
|MPPT working Voltage||48V system (DC72V~DC160V)|
|Maximum PV input voltage (Voc)||DC180V|
|The maximum PV input power||12V system (720W)|
|The maximum PV input power||24V system (1440W)|
|The maximum PV input power||36V system (2100W)|
|The maximum PV input power||48V system (2800W)|