Germany – Electrical wiring and fitting work – Elektrische Anlagen, 2024 KHK, Sanierung der Kunsthalle zu Kiel

In the construction project, the following main components and scope of work will be carried out in the electrical installations trade: 1 central battery system (11 kW, single-phase) to supply approximately 360 safety and emergency sign lights of various types, 1 photovoltaic system with 125 modules (each at least 430 Wp) and 4 inverters (2 x 25 kW / 2 x 20 kW), 1 main building distribution board and 1 main HVAC distribution board as a fixed distribution board, 11 sub-distribution boards as fixed or wall-mounted distribution boards, approximately 630 m of cable trays of various widths with associated brackets, ladder racks and electrical conduit, approximately 82.5 km of installation cables (NYM-J) and approximately 1.3 km of power cables (NYY-J/NYCWY), over 500 safety socket outlets and switches and approximately 70 presence detectors for KNX-controlled room automation, 1 KNX building visualisation system with programming of 200 lighting scenes, approximately 570 LED luminaires for general lighting and over 500 spotlights and special luminaires (NV and high-voltage busbar systems) for exhibition lighting, various earthing and equipotential bonding components and approximately 330 fire, combination and soft shutters.