A coaxial cable protector and method of customizing a coaxial cable protector which redirect the angle at which the cable protrudes from the wall plate cover to minimize interference with furniture and electronics. The coaxial cable protector having at least one cable aperture on at least one side panel, at an angle perpendicular the corresponding wall. The coaxial cable further having preselected thin sections of side panel that can be removed by the user to customize the number and location of cable apertures.

The invention discloses a pipeline detection device, which comprises: a mounting frame provided in a three-layer structure; a first wire spool mounted at a middle layer of the mounting frame and wound with a first climbing wire, wherein the first climbing wire is connected to a first detection camera, and a photographing direction of the first lens extends along an axial direction of the first climbing wire; a second wire spool mounted at a bottom layer of the mounting frame, wherein the second climbing wire is connected to a second detection camera, a photographing direction of the second lens extends along an axial direction of the second climbing wire, and a photographing direction of the third lens extends along a radial direction of the second climbing wire. The invention solves the problem that the existing pipeline detection device cannot adapt to the detection requirements of different pipeline environments.

A covered electrical wire comprising a conductor and an insulating covering layer provided outside the conductor, the conductor being a stranded wire composed of a strand of a plurality of copper alloy wires: composed of a copper alloy containing Fe in an amount of 0.1% by mass or more and 1.6% by mass or less, Pin an amount of 0.05% by mass or more and 0.7% by mass or less, and Sn in an amount of 0.05% by mass or more and 0.7% by mass or less, with the balance being Cu and impurities; and having a wire diameter of 0.5 mm or less, the copper alloy wire having a tensile strength of 385 MPa or more and a work-hardening exponent of 0.1 or more.

A high-voltage device for receiving a high-voltage cable having a conductor designed to conduct an electrical current and a cable insulation surrounding the conductor, includes an insulation and a waveguide. The insulation includes an at least partly transparent or translucent field control unit from a siloxane polymer which is designed to at least partly surround the cable insulation of the high-voltage cable, the siloxane polymer including, in at least one portion of the field control unit, covalently bonded fluorophores and/or dielectric pigments. The waveguide is arranged such that a light signal caused by a partial discharge in the field control unit can be coupled from the field control unit into the waveguide.

A high-voltage device for receiving a high-voltage cable having a conductor designed to conduct an electrical current and a cable insulation surrounding the conductor, includes an insulation and a waveguide. The insulation includes an at least partly transparent or translucent field control unit from a siloxane polymer which is designed to at least partly surround the cable insulation of the high-voltage cable, the siloxane polymer including, in at least one portion of the field control unit, covalently bonded fluorophores and/or dielectric pigments. The waveguide is arranged such that a light signal caused by a partial discharge in the field control unit can be coupled from the field control unit into the waveguide.

Methods, systems and computer program products are provided for assisting use of a cable by locating connector ends of the cable. The process includes obtaining saved cable identifying information received, or saved, from a tag circuit associated with a connector end of a cable of a plurality of connector ends of multiple cables, and comparing the saved cable identifying information with cable identifying information of an other tag circuit associated with an other connector end of the plurality of connector ends. Based on the comparing identifying a cable match, the cable match is indicated via an indicator associated with the other connector end, thereby identifying the other connector end as part of the cable to facilitate use of the cable.

Methods, systems and computer program products are provided for assisting use of a cable by locating connector ends of the cable. The process includes obtaining saved cable identifying information received, or saved, from a tag circuit associated with a connector end of a cable of a plurality of connector ends of multiple cables, and comparing the saved cable identifying information with cable identifying information of an other tag circuit associated with an other connector end of the plurality of connector ends. Based on the comparing identifying a cable match, the cable match is indicated via an indicator associated with the other connector end, thereby identifying the other connector end as part of the cable to facilitate use of the cable.

A covered electrical wire comprises a conductor and an insulating covering layer provided outside the conductor, the conductor being a stranded wire composed of a strand of a plurality of copper alloy wires: composed of a copper alloy containing Fe in an amount of 0.2% by mass or more and 1.6% by mass or less, P in an amount of 0.05% by mass or more and 0.4% by mass or less, and Sn in an amount of 0.05% by mass or more and 0.7% by mass or less, with the balance being Cu and impurities, and having a mass ratio of Fe/P of 4.0 or more; and having a wire diameter of 0.5 mm or less.

A universal cable system includes a cable, which may include a keyed profile and an optional, integrated pull cable for low-voltage applications in residential and commercial structures, both old and new construction, which may further includes a connector, which does not require individual splicing of the wires from the cable. The connector may be self-crimping or crimped with a tool. During installation of the connector onto the cable, conductors in the connector may be simultaneously spliced to the wires of the cable during crimping.

A universal cable system includes a cable, which may include a keyed profile and an optional, integrated pull cable for low-voltage applications in residential and commercial structures, both old and new construction, which may further includes a connector, which does not require individual splicing of the wires from the cable. The connector may be self-crimping or crimped with a tool. During installation of the connector onto the cable, conductors in the connector may be simultaneously spliced to the wires of the cable during crimping.