MPPT SR4810 - PV-Battery System Installation Reference; Installation Diagram

Table of parameters of various types of batteries
Set voltage battery
type
SLD sealed
lead-acid
battery
GEL colloidal
lead-acid
battery
FLD liquid
lead-acid
battery
LI lithium
battery
User(Custom)
Equilibrium voltage
(V)
14.3 14.2 14.2 12.6 12-14.3
Floating voltage
(V)
Battery
overpressure(V)
13.6
15
13.7
15 15 15
13.6
12.6 12-14.3
Battery overvoltage
restore voltage(V)
Low voltage
disconnect voltage(V)
Low voltage
disconnect restore
voltage(V)
Discharge limit
voltage(V)
Discharge
recovery voltage(V)
14.8 14.8 14.8 14.8
8.5 8.5 8.5 8.5 8.5
9 9 9 9 9
11.5 11.5 11.5 11.5 11.5
14.3 14.3
14.2
12.6
equilibrium
voltage
SR4810
SR4820 SR4830 SR4840 SR4850 SR4860 SR4880
Model
BAT 12V/24V 12V/ 24V/36V /48V
VOC
24V/40V
24V/40V/54V /72V
Suggestion
B
re
a
k
er
Br
e
aker
29
11:
16