CombiMaster 120V Series –
User and Installation Manual
1500W-
2000W-
3000W-
2000W-
3000W-
3500W-
3500W-
4500W-
5000W-
DC @ full load
15% 15% 15% 15% 15% 15% 15% 15% 15%
Nominal DC
current at full
load
150A 200A 300A 100A 150A 350A 175A 225A 125A
Recommended
battery
capacity
120-
600Ah
200-
1000Ah
320-
1600Ah
120-
600Ah
140-
700Ah
400-
2000Ah
200-
1000Ah
240-
1200Ah
140-
700Ah
Frequency – 50Hz / 60Hz (configurable) –
No load DC power consumption
Inverter off
mode
<2mA <2mA <2mA <2mA <2mA <1mA <1mA <1mA <1mA
mode
Normal
operation
<30W <30W <30W <30W <30W 37W 47W 47W 57W
9.2 Charger specifications
Model
12V/
1500W-
12V/
2000W-
12V/
3000W-
24V/
2000W-
24V/
3000W-
12V/
3500W-
24V/
3500W-
24V/
4500W-
48V/
5000W-
Product code
35511500
35512000
35513000
35522000
35523000
35513500
35523500
35524500
35545000
Input voltage
range
90 – 140V (derating below 90V) 90 – 130V (derating below 110V)
Max AC input
current
9A 16A 25A 19A 22A 32A 32A 38A 45A
Max. charge
current
@Tamb=104˚
60A at
14.25V
100A at
14.25V
160A at
14.25V
60A at
28.5V
70A at
28.5V
200A at
14.25V
100A at
28.5V
120A at
28.5V
70A at
57V
Battery
temperature
sense
– Input present, sensor included –
temperature
compensation
– Yes –
Battery types – Flooded (default) / AGM / Gel / MLI / Constant voltage / User defined –
characteristic
– Mastervolt 3-step+, see the following table –
Flat battery
charge
Yes, reduced (25%) charge current at low
(<9V/<18V) battery voltage
Yes, reduced (10%) charge current at low
(<10V/<20V/<40V) battery voltage
* automatically for multi-unit configurations