Skip the Hassle: How to Configure Your Solar Energy System Quickly & Easily
Solar System Configuration Guide: From Residential to Commercial
Leveraging Mars Solar’s years of on-site installation expertise and insights into real customer demands, we’re here to guide you through mastering solar system configuration in no time — whether it’s for residential off-grid setups or large-scale commercial energy storage projects.
System Power Range Overview
|
System Type |
Power Range |
|
Residential Solar Systems |
1KW – 20KW |
|
Commercial Solar Systems (Farms, Hospitals, Schools, Communities, Factories, Office Buildings) |
30KW – 300KW |
Residential System Breakdown by Household Size
- Small homes: 1KW – 5KW
- Medium homes: 5KW – 10KW
- Large homes: 10KW – 20KW
Commercial System Breakdown by Scenario
- Farms, Schools, Office Buildings: 30KW – 100KW
- Hospitals, Factories, Communities: 100KW – 300KW
Solar Power System Parameter Table
|
Solar System Power |
1kw |
2kw |
3kw |
5kw |
10kw |
|
Solar Inverter's Power & DC Voltage |
1KW 24V |
2KW 24V |
3KW 48V |
5KW 48V |
10KW 96V |
|
MPPT Controller Input PV Voltage Range |
DC15V--DC130V |
DC15V--DC130V |
DC45V--DC150V |
DC45V--DC150V |
DC120V--DC280V |
|
solar panel capacity |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
|
Number of solar panels in series (pcs/series) |
2pcs |
3pcs |
3pcs |
3pcs |
5pcs |
|
DC voltage of Lithium Battery |
24V |
24V |
48V |
48V |
96V |
| Solar System Power |
15kw |
20kw |
30kw |
50kw |
80kw |
100kw |
| Solar Inverter's Power & DC Voltage |
15KW 192V |
20KW 192V |
30KW 384V |
50KW 384V |
80KW 384V |
100KW 384V |
| MPPT Controller Input PV Voltage Range |
225V--760V |
225V--760V |
450V-800V |
450V--800V |
450V--800V |
450V--800V |
| solar panel capacity |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
| Number of solar panels in series (pcs/series) |
10-13pcs |
10-13pcs |
13-16pcs |
13-16pcs |
13-16pcs |
13-16pcs |
| DC voltage of Lithium Battery |
192V |
192V |
384V |
384V |
384V |
384V |
| Solar System Power |
80kw |
100kw |
| Solar Inverter's Power & DC Voltage |
80KW 384V |
100KW 384V |
| MPPT Controller Input PV Voltage Range |
450V--800V |
450V--800V |
| solar panel capacity |
Power: 600W/pcs, VOC: 51V |
Power: 600W/pcs, VOC: 51V |
| Number of solar panels in series (pcs/series) |
13-16pcs |
13-16pcs |
| DC voltage of Lithium Battery |
384V |
384V |
How to configure a correct system?
First, the DC voltage of all components in the system must be the same.
(FV combiner, MPPT controller, Solar Inverter, Lithium battery/Gel battery)
Common DC Voltage of solar inverters and lithium batteries
-
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