Electrical cables and optical waveguides are disclosed as including an electrically insulative foam. The electrically insulative foam can coat at least one electrical conductor of the electrical cable. The electrically insulative foam can coat the optical fiber of the waveguide. The electrically insulative foam can also define a waveguide.

An Ethernet cable that includes a pair of cores including a single-wire conductor and an insulator covering the single-wire conductor; and an armoring layer entirely covering the pair of cores, wherein the pair of cores are twisted together to have a twist pitch (P1) in a cable length direction satisfying certain characteristics.

An electromagnetic shield member including: a case including a groove in which an electric wire is to be housed; a cover configured to be attached to the case and cover the groove; and a pressing mechanism that is housed in the groove and configured to press the electric wire, wherein the pressing mechanism has a wall that covers an outer circumferential surface of the electric wire in conjunction with the groove, and a presser provided on the wall and configured to press the electric wire.

A crimp ferrule includes an assembly portion assembled on a non-circular internal cross section of a multi-core cable and a diameter compensation portion forming a circular external cross section of the crimp ferrule on the multi-core cable. The assembly portion and the diameter compensation portion are arranged successively in an axial direction of the crimp ferrule.

A crimp ferrule includes an assembly portion assembled on a non-circular internal cross section of a multi-core cable and a diameter compensation portion forming a circular external cross section of the crimp ferrule on the multi-core cable. The assembly portion and the diameter compensation portion are arranged successively in an axial direction of the crimp ferrule.

A cable protection device, applied to outdoor device, comprising a first part, a second part and a cable, and the first part and the second part are connected by a first rotating shaft, the cable is connected between the first part and the second part, and the cable protection device comprises: a cable protection structure, set as a laminated structure, wherein, a first surface of the cable protection structure is fixed to the first part, a second surface of the cable protection structure is fixed to the second part, and the cable is sealed and surrounded by the cable protection structure; when the first part and the second part are unfolded or folded by the first rotating shaft, the cable protection structure expands or closes, so that the cable is accommodated in the cable protection structure, so as to avoid being exposed and bitten by animals, resulting in equipment failure.

An object is to further improve the reliability of a bent section of a linear transmission member. Provided is a wiring member including: a linear transmission member that includes a bent section; and a resin molded portion molded with a path holding portion of the linear transmission member being inserted thereinto, the path holding portion including the bent section, wherein recesses are formed so as to expose portions of the path holding portion other than a portion where tensile stress is concentrated due to bending, to the outside.

In an electronic cable, a shielding tape prevents and mitigates the creation and propagation of micro-fractures and the deleterious effects thereof. In some embodiments, the shielding tape has layers which are oriented in a non-zero transverse relation with respect to each other, or have been treated to have non-zero orientations. Other embodiments include micro-fracture propagation mitigation means, such as perforations, ridges, waffling, and dimpling. In some embodiments, the layers of the shielding tape are bonded to each other with an electrically-conductive elastomeric adhesive. In other embodiments, the shielding tape is wrapped around a cable's dielectric and form an overlap gap, which is filled by an electrically-conductive elastomeric adhesive.

The present disclosure relates to a cable system for cable condition monitoring, a use of such a cable system, a method for manufacturing such a cable system, a method for operating such a cable system and a computer program element for operating such a cable system. The cable system includes a first adapter unit, a first sleeve unit and a cable including at least a first end portion. The first adapter unit is connectable to an energy storage system and the cable is configured for transferring electric power to the first adapter unit. The first sleeve unit is arranged between the first adapter unit and the first end portion of the cable and configured for providing protection therebetween. The first sleeve unit includes a first sensor unit configured for generating data based on strain exerted on the first sleeve unit. The first sensor unit includes a first flexible electronic element extending at least partially to the first end portion of the cable.

The present disclosure relates to a cable system for cable condition monitoring, a use of such a cable system, a method for manufacturing such a cable system, a method for operating such a cable system and a computer program element for operating such a cable system. The cable system includes a first adapter unit, a first sleeve unit and a cable including at least a first end portion. The first adapter unit is connectable to an energy storage system and the cable is configured for transferring electric power to the first adapter unit. The first sleeve unit is arranged between the first adapter unit and the first end portion of the cable and configured for providing protection therebetween. The first sleeve unit includes a first sensor unit configured for generating data based on strain exerted on the first sleeve unit. The first sensor unit includes a first flexible electronic element extending at least partially to the first end portion of the cable.