International-Standard
Rooftop & Ground-Mounted SPP EPC Services

Prior to the project, the existing architectural and structural drawings of the factory or building are reviewed. Structural elements are inspected on-site to verify that the additional load of the panels and mounting structure (approximately 12–18 kg per m²) is compliant with the building's earthquake, snow and wind load tolerances, confirmed through university-approved structural reports.

Solar panels deliver their nominal power only under ideal laboratory conditions (STC). Under real field conditions, power losses occur due to temperature and low irradiance. By installing DC panel capacity 20% to 50% above inverter capacity (e.g. a 1.3–1.5 DC/AC ratio), inverters are kept operating at full capacity throughout the day, maximising annual generation output.

Building on our 220 MW+ SPP engineering and EPC experience in Turkey, we actively monitor renewable energy investments and EPC opportunities particularly in Eastern Europe and EU countries. All our engineering designs, equipment supply chains and testing procedures are structured in compliance with international IEC standards and EU Grid Codes.

IEC 62446 is the international standard for the documentation, acceptance testing and inspection of grid-connected photovoltaic systems. Reporting DC earthing continuity, polarity, string open-circuit voltage (Voc), insulation resistance and operating current tests in accordance with this standard during commissioning confirms the safety of the plant.