Solar Controller 10A 12V MPPT

Model: FSC 20031

Brand: Fsolar

Amps: 10A

Volt: 12V

SKU: FSC 20031 Category:


1. Adopting double crest or multi crest tracing technique, used for the condition when a part of the solar panel is under shadow or parts of solar panel is damaged.
2.Built-in maximum power point tracking algorithm which could promote the energy utilization efficiency of PV system. The charging efficiency is 15%~20% higher than PWM mode.
3.It can find out the best working point of I-V curve within 1 minute. the MPPT efficiency could reach 99.9%.
4.Adopting advanced digital power supply techniques which makes the energy conversion efficiency reach up to 97%.
5. Four charging stages: MPPT – equalizing charge- boosting charge- floating charge.
6.With current-limiting charging mode. When the power of solar panel is oversized, the controller will lower charging power automatically, which enable the system to work under the rated charging current.
7.Have the fault code indication, it helps user confirm the system fault.
8.Various load control methods. Could recognize day and night automatically.
9. Various system protection functions. Including over-charge, over-discharge, over-load, over-heat, battery-reverse connection and short-circuit protection etc.

Additional information







Technical Parameters

Parameters Value
Model SR-MT2410
System voltage 12V
Max. input power of solar panel 130W
Transfer efficiency ≤96%
Rated charge/ discharge current 10A
No load loss <15mA
Max. input voltage of solar panel <150V
MPPT tracing efficiency >99%
Over voltage protection 16.5V
Limited charge voltage 15.5V
Equalizing charge voltage 15.2V
Equalizing charge interval 30 days
Boosting charge voltage 14.4V
Floating charge voltage 13.8V
Over-discharge recover voltage 12.5V
Over discharge voltage 11.0V
Boosting charge time 2 hours
Equalizing charge time 1 hour
Over temperature protection Yes
Light-operated voltage (on) 5V
Light-operated voltage (off) 6V
Light-operated delay time 5min
Working temperature -35℃~+65℃;
Weight 430g
Altitude ≤3000m
Dimension 143*71*37.4 (mm)
Installation dimension 139*48(mm)
Overload protection Load current≥1.25 times rated current, cut off the load within 10 seconds; Load current≥1.5 times rated current, cut off the load within 5 seconds
Protections 1.Reverse connection. 2.Inner over temperature. 3.The voltage of PV input terminal is over value. 4.Over load  5.Reverse charging protection at night. 6. TVS lightning protection 7. Waterproof: IP 64


User Manual


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