Model

 LD2450S

 LD4850S

System Voltage

12V/24V

48v

Max. Input Voltage of solar panel

55V

100V

Self-consumption

≤10mA

≤12mA

Max. charge current

50A/60A

Max. discharge current

50A/60A

LVD

11.0V ADJ 9V….12V;×2/24V;×4/48V

LVR

12.6V ADJ 11V….13.5V;×2/24V;×4/48V

Float Voltage

13.8V ADJ 13V….15V;×2/24V;×4/48V

Boost charging

14.4V ; ×2/24V;×4/48V Battery Voltage less than 12Vstart boost charging 2 hours

Battery Over Voltage Protection

16.5V ;×2/24V;×4/48V

ReverseConnection Protection

yes

Load Over Current Protection

Yes, each two minutes restart once

Charge Type

PWM

Temperature Compensation

-24 mV /℃ for 12V system;×2/24V;×4/48V

Working Temperature

-20℃---+55℃

Terminal Scale

20~3 AWG   25mm²

Strip length

16mm.

Waterproof grade

IP32

Size

200.1mm×127mm×55.3mm.

Netweight

690g