A standard distributed rooftop solar project on a metal roof.
This project has an installed capacity of around 343 kWp and uses a distributed PV solution on a metal roof. The roof area is about 1920 m² and the project uses 528 modules rated at 650 W each.
Clear construction stages, traceable delivery, and a completed project already in operation.
Installed scale: approx. 343 kWp
Module configuration: 528 modules of 650 W
Project type: commercial / industrial rooftop solar
Energy model: self-consumption
Investment model: self-built · self-invested · self-operated
Status: grid-connected and operating
Roof type: metal roof
Roof area: approx. 1920 m²
Site condition: rooftop access, lifting, and working area broadly unconstrained
Production impact: construction had minimal effect on factory operations
The metal roof uses a rail-mounted installation system.
Under standard roof conditions, the real strength is not complexity handling, but a solution that is standardized, repeatable, and scalable.
Efficient execution and standardized system delivery under standard metal-roof conditions.
The project uses a single metal-roof condition with relatively favorable construction access, but still requires a balance between installation efficiency, long-term operating logic, and.
The rail-mounted array solution is optimized through shading review and basic roof planning.
Inverters are placed close to their working zones, with cable routing organized through trays in a unified and traceable way.
The project is self-invested, self-built, and self-operated, without energy storage.
Site photos, roof conditions, and installation references.
Overall roof condition with a clean metal-roof base
Array layout with orderly module arrangement for efficient installation
String layout drawing with clear logic and organized routing
Delivered result: system already grid-connected and running stably
Send roof photos, usable area, access conditions, and expected capacity for a first feasibility review.