Device for fixing ground cable for photovoltaic solar installation in building, has base plate comprising lateral groove, where bottom of groove defines recess, which extends through thickness of base plate

摘要

The device (5) has a stud base plate (6) attached with a fastening screw (7). A threaded hole (12) of an axis (A) is formed in the base plate, where the hole is opened into an upper face (8) for receiving the screw. The base plate comprises a lateral groove (16), where a bottom (17) of the groove extends in a space of the threaded hole and defines a recess, which extends through the base plate such that a portion of exposed length of a ground cable (4) is positioned in the bottom across the base plate and locked in a position by the fastening screw. An independent claim is also included for a photovoltaic solar installation.