How safe installation extends the lifespan of PV systems

Photovoltaic systems are an investment for decades. However, their performance depends significantly on the quality of the installation. Improper mounting can not only cause damage but also shorten the overall lifespan.

Mechanical stability
A robust mounting system made of aluminum profiles ensures that the modules remain securely in place even in wind, snow, and hail. Improper fastening can lead to micro-cracks in the modules.

Corrosion protection and material selection
Only high-quality materials guarantee lasting durability. Aluminum is the first choice here, as it is lightweight, corrosion-resistant, and requires little maintenance.

Cable management
Not only the modules, but also the cabling must be laid safely. Cable holders and channels prevent damage from UV light or animals.

Regular inspections
Proper installation facilitates subsequent maintenance and reduces the effort required for inspections.

Conclusion
Safe installation not only means satisfied customers, but also longer operating times and higher yields from the plant.

Author: Stefan Primus, Master of Automotive Engineering and Mechanical Engineering Student

Image source: elektriker.org