Solar panel implementation

With an experience in industrial solar panel assembly stretching back over 10 years, PHOTOVOLT SA carries out the entire DC part building of your installations. We ensure the following during their realization :

Control of the security measures put in place: scaffolding, glass domes, roof access.
Visual check of the roof’s condition and assessment of possible damage.
Measurements of roof and checking layout, obstructions and potential shading.
Checking of existing lightning rod mesh, main earthing connector and cohesion of all metal components on the roof.
Logistics on site: reception of materials, crane-related tasks, waste disposal.
Installation of sub-structure and ballast, of any types for all kinds of roofs: flat, slanted, metal-sheeted, tiled, gravel-covered.

Installation of DC pathways to inverters.
DC cable installation, in accordance with ESTI regulations(art. 14).
Connection of cables and jumpers.
Installation of inverters, DC boxes, and connections of these appliances.
Comprehensive earthing of structure, cable conduits, inverters and DC boxes.
Labeling and signage: strings, inverters, DC boxes, equipotential-bounding bars, AC cabinet, cable conduits, doors, etc.
Installation and cabling of solar panels on the structure.
DC measures and validation of SINA protocol. (ESTI art. 14).

In order to have all the relevant information, we ask you to provide the following documents.

PHOTOVOLT SA provides a qualified team who is eager to build your solar panel installation in compliance with Swiss quality standards for optimum performance.

Panel and inverter layout plan.
Panel string plan.
Electrical diagram.
Earthing plan and surge arrester.
Ballast plan.
Static report of roof.
List of components.
DC path plan.
Definite or provisional securing plan.

Solar panel implementation

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