kapslingen

Kapslingen is a Swedish term that refers to an enclosure or housing that surrounds and protects components, devices, or assemblies. It serves to protect against mechanical damage, dust, moisture, and electrical hazards, and it can aid thermal management and electromagnetic interference (EMI) shielding. Enclosures are found in electronics, automotive systems, industrial equipment, and consumer devices. They can be made from metal (steel, aluminum), plastic (polycarbonate, ABS), or composite materials, and come in forms such as boxes, panels, or chassis.

Key design considerations include size and layout, mounting method, ingress protection (IP) ratings, and compliance with standards such as IEC 60529 or NEMA. Sealing is achieved with gaskets and cable glands to prevent ingress; ventilation or cooling may be provided where heat buildup is a concern. Accessibility for maintenance, ease of assembly, and protection against tampering are also important. Internal layout may include mounting rails, PCB trays, and detachable doors. Manufacturing methods range from sheet metal fabrication, die casting, and extrusion to injection molding and 3D printing for prototyping. Selection of kapslingen depends on environmental exposure (dust, water, chemicals), thermal loads, mechanical stresses, and regulatory requirements. In biology or pharmacology, encapsulation is a related concept and refers to enclosing substances within a capsule or matrix, but this use is distinct from engineering enclosures. See also: enclosure, housing, encapsulation, IP rating.