Kodak OG-Plus3.24RM - Charge Mode Specifications

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Table 3 Charge Mode Specifications
Utility Charging Mode
INVERTER MODEL
OG-Plus 3.24RM
OG-Plus 3.48RM
OG-Plus 5.48RM
Charging Current
@ Nominal Input Voltage
Default: 30A, max: 60A
Default: 30A,
max: 80A
Bulk
Charging
Voltage
Flooded
Battery
29.2Vdc
58.4Vdc
AGM / Gel
Battery
28.2Vdc
56.4Vdc
Floating Charging Voltage
27Vdc
54Vdc
Overcharge Protection
34Vdc
66Vdc
Charging Algorithm
3-Step
Charging Curve
Time
Battery Voltage, per cell
Charging Current, %
100%
50%
Bulk
(Constant Current)
Absorption
(Constant Voltage)
Maintenance
(Floating)
Current
Voltage
T
1
T1 = 10* T0, minimum 10mins, maximum 8hrs
T
0
2.43Vdc (2.35Vdc)
2.25Vdc
Solar Charging Mode (MPPT type)
INVERTER MODEL
OG-Plus 3.24RM
OG-Plus 3.48RM
OG-Plus 5.48RM
Rated Power
1500W
4000W
4000W
Maximum charging current
60A
80A
80A
Efficiency
98.0% max.
Max. PV Array Open Circuit
Voltage
145Vdc
PV Array MPPT Voltage Range
30~115Vdc
60~115Vdc
60~115Vdc
Battery Voltage Accuracy
+/-0.3%
PV Voltage Accuracy
+/-2V
Charging Algorithm
3-Step
Joint Utility and Solar Charging
Max Charging Current
120A
140A
160A
Default Charging Current
60A