kabelstamme

Kabelstamm is a term used in electrical engineering and building technology to describe the main bundle or trunk of cables that feeds sub-circuits and distribution points. It refers to the central pathway through which power, control and communication cables are routed from a supply point to distribution boards, machines or sub-distribution points. The kabelstamm is typically laid in ducts, cable trays, or cable channels and is designed to organize cables in a defined route, while taking into account capacity, heat dissipation, and mechanical protection.

In practice, a kabelstamm may consist of one or more main cables with branches that distribute to individual circuits. The design emphasizes orderly routing, labeling, and separation of different cable types (for example high-power versus data cables) to reduce interference and simplify maintenance. Fire safety and compliance with electrical standards are important considerations, along with appropriate bending radii, insulation, and protection from physical damage.

Common installations include buildings, industrial facilities, ships and data centers, where a kabelstamm helps manage complex cabling by providing a centralized backbone from which branch cables emanate. terminology varies by language and region, with equivalent concepts such as main cable runs, trunking or cable ladders. Careful planning and documentation are essential to ensure future upgrades, safe operation, and adherence to national and international standards.

See also: cable tray, cable duct, trunking, distribution board, cable harness.