12V/24V Waterproof mini solar charge controller for street,garden light SR-SL

System voltage

12V/24V Auto

System current

10A

No-load loss

< 5mA

Solar energy input voltage

< 55V

Overvoltage protection

17.0V; ×2/24V

Equal charging voltage

14.6V; ×2/24V(25°C), duration:1h

Ascending charging voltage

14.4V; ×2/24V(25°C), duration:2h

Float charging voltage

13.8V; ×2/24V (25°C)

Return voltage during charging

13.2V; ×2/24V (25°C)

Return voltage for over-discharging

12.5V; ×2/24V

Undervoltage

12.0V; ×2/24V

Over-discharging voltage

11.1V; ×2/24V

Temperature compensation

-4.0mv/°C/2V;

Light-control voltage

Light-control open 5V; light-control close 6V

Light-control judgment time

10min

Overload and short circuit protection

1.25 times of rated current: 30s;

1.5 times of rated current: 5s overload protection activity;

≥3 times of rated current: short circuit protection

Working temperature

-35°C to +65°C;

Protection level

IP68

Weight

140g

Dimensions

82×58×20(mm)(L×W×H)