12V/24V 40A MPPT solar charge controller

1.12V/24V 40A solar controller
2. big current controller
3.system controller
4.High efficiency&stability
5.data logge
Model No.

MPPT10
MPPT20
Rated solar input
10A
20A
Rated Load Current
10A
20A
System voltage
12V, 24V/12V AUTO,
Over load,short circuit protection
1.25 rated load current 60sec, 1.5 rated loads current 5sec,over load protection action. ≥3 rated load current short circuit protection action.
≥3times rated current
No load current
≤6 mA
Charging circuit voltage drop
≤0.26V
Load circuit voltage drop
≤0.15V
Over voltage protection
17V,×2/24V,
Work Temperature
Industry stage: -35°C to +55°C,
Boost charge voltage
14.6V,×2/24V, (keep:10min)
Direct charge voltage
14.4V; ×2/24V, (keep:10min)
Float charge voltage
13.6V; ×2/24V,
Charge return voltage
13.2v, ×2/24V,
Temperature compensation
-5mv/°C/2V(Boost charge,Direct charge,Float charge,charge return voltage);
Lower voltage indicate
12.0V, ×2/24V,
Over discharge voltage
11.1V(no load)- real-time modified voltage by the discharge rate, ×2/24V,
Over discharge return voltage
12.6V,×2/24V,
Control mode
PWM charge mode; modified discharge voltage by the discharge rate