Profile sheet for, e.g. substructure-free installation of photovoltaic modules in photovoltaic plant, has a raised bead having an edge arranged at a predetermined distance from the top plane, to which another profile sheet is fastened

摘要

The profile sheet (10) comprises a lower plane (11) and a top plane (12) between which several mutually parallel raised beads (13) are arranged. The raised beads have two edges (14) located in the top plane and extending towards the support portion (15) used for mounting the photovoltaic modules. Another profile sheet is fastened to an edge of the raised bead, arranged at a predetermined distance from the top plane and mounted on the base, using a fastener. Independent claims are included for the following: (1) a photovoltaic plant; and (2) a manufacturing method of photovoltaic plant.