Sigma II
Ground-mount PV System

Ground-mounted PV

Sigma II - East-West - Technical overview

Application	Solar Parks & Utility-Scale PV Projects
System Configuration	East-West-System with low inclination for optimal Yield distribution
Module Type	Framed and unframed types
Module Orientation	Portrait/Vertical Available as 2P/2V, 3P/3V and 4P/4V
Module Inclination	According to project requirements 5° - 15°
Ground Clearance	0.6 - 1.2 m for standard projects Optional: up to 2.1 m for Agri PV applications
Slope of the terrain	Up to 10° in the longitudinal direction of the table and up to 5° in the transverse direction Optional: project-specific adaptations
Norms & Standards	Sigma systems are by definition fully compliant with the Eurocode and its local adaptations; Wind, snow and seismic loads are shown transparently in the Mounting Systems offers
Materials & Surface Coating	Sub-structure - Steel (S350 - S550), ZM310/430 Posts - Steel (S355 - S550), HDG70-100, ZM600/800/1000
Foundation	Posts with different profile shapes and dimensions, Earth screw and disk screw, In-cast concrete or Precast foundation
Project Environment	Corrosion class (air) up to C5 Corrosion class (soil) up to soil class III/high
CO₂-Footprint	Is always shown in the offer
Warranty	10 years
Structural Warranty	For the designated operating period up to 50 years