Rooftop solar systems
3.24 kWp On-grid Rooftop System — Recommended
6 × Tata Power Solar 540 Wp modules with a Luminous NXi 3100 3 kW inverter. 6 × 540 Wp is 3.24 kWp.
- Capacity (kW)
- 3.24
- System type
- On-grid
Price on request
1 seller offering this system complete
System includes
The standard configuration of this system. Individual sellers may supply equivalent parts.
6 × Solar panels
Tata Power Solar 540 Wp Mono PERC Bifacial Module
1 × Inverter
Luminous NXi 3100 Grid-Tie Inverter, 3 kW
1 set Mounting structure
Galvanised mounting structure, 6 module
1 × DC distribution box
DC distribution box (DCDB)
1 × AC distribution box
AC distribution box (ACDB)
1 set Earthing and lightning protection
Earthing kit
Installation and commissioning
Standard specification
Sellers offering this system
Businesses that supply the system as a whole, each at their own price and from their own location.
- Agarwal Sales and Services
Varanasi, Uttar Pradesh
On request
Indicative cost of parts bought separately
from ₹1,22,400
2 of 7 lines priced
How to read this figure
The sum of the lowest published price for each line that could be priced, if the parts were sourced individually. It is not a quotation, not the cost of an installed system, and not comparable with the complete-system prices above.
Excludes mounting structure, dc distribution box, ac distribution box, earthing and lightning protection and installation and commissioning, which have no published price.
What has to match
These parts have to suit each other. We check them against the exact products you pick, so they are tested when you customise this system — not here, where nothing has been chosen yet.
Array capacity to inverter rating
Total panel capacity should sit within a set range of the inverter's rated power.
String voltage and MPPT range
Panel string voltage must fall inside the inverter's MPPT operating window, and the array's open-circuit voltage must stay under its maximum DC input at the coldest expected temperature.
Not checked automatically. String design depends on the inverter's MPPT window, its maximum DC input voltage and current, and how many panels are wired in series — none of which this catalogue records. An installer must confirm it.
Mounting structure sized for the array
The mounting structure must be rated to hold at least as many modules as the array contains.
A standard configuration is a starting point, not an engineering recommendation or a supplier quotation. The final system depends on a site assessment.