24
Table 2 Inverter Mode Specifications
INVERTER MODEL
3KW DC24V
3KW DC48V
5KW DC48V
Rated Output Power
3000W
3000W
5000W
Output Voltage Waveform
Pure Sine Wave
Output Voltage Regulation
230Vac±5%
Output Frequency
60Hz or 50Hz
Peak Efficiency
>93%
Overload Protection
60S@102%~110% load; 10S@110%~130% load; 3s@130%~150 load; 200ms@>150% load;
Surge Capacity
2 x rated power for 5 seconds
Nominal DC Input Voltage
24Vdc
48Vdc
48Vdc
Cold Start Voltage
23.0Vdc
46.0Vdc
46.0Vdc
Low DC Warning Voltage
22.0Vdc
44.0Vdc
44.0Vdc
Low DC Cut-off Voltage
21.0Vdc
42.0Vdc
42.0Vdc
High DC Recovery Voltage
27Vdc
58Vdc
58Vdc
High DC Cut-off Voltage
32Vdc
61VdC
61VdC
Table 3 Charge Mode Specifications
Charge Mode Specifications
INVERTER MODEL
3KW DC24V
3KW DC48V
5KW DC48V
Charging Current @ Nominal Input Voltage
1~120A
1~80A
1~80A
Absorption
Voltage
AGM / FLD/LIB/CUS Battery
25Vdc
50Vdc
50Vdc
Flooded battery
25Vdc
50Vdc
50Vdc
Floating
charging
voltage
AGM / FLD/LIB/CUS Battery
27.4Vdc
54.8Vdc
54.8Vdc
Flooded battery
27.4Vdc
54.8Vdc
54.8Vdc
Bulk
charging
voltage (C.V
voltage)
AGM / FLD/LIB/CUS Battery
28.8Vdc
57.6Vdc
57.6Vdc
AGM / FLD/LIB/CUS Battery
28.4Vdc
56.8Vdc
56.8Vdc
Charging Algorithm
17-Step(Battery Type , AGM/FLD/UB/CUS Battery)
Solar Charging Mode
INVERTER MODEL
3KW DC24V
3KW DC48V
5KW DC48V
Rated Power
3000W
3000W
5000W
MPPT charger
solar charging current
60A
80A
80A
Max.PV Array Open Circuit Voltage
145Vdc max
450Vdc max
450Vdc max
PV Array MPPT Voltage Range
30~115Vdc
120~430Vdc
120~430Vdc
Min battery voltage for PV charge
30
Vdc
120Vdc
120Vdc
Standby Power Consumption
2W
Line mode charger
charging current
60A
60A
60A
Line Voltage Range
90~280VAC(APP mode); 170~280VAC(UPS mode)
Battery Voltage Accuracy
+/-0.3%
Voltage Accuracy
+/-2V
