What is the difference between wires and cables why high insulation resistance is preferred in cables How selection of cable can be made for house wiring?

What are different types of wires and cables?

- Communications Cable. Coaxial Cable. ... - Direct-Buried Cable (DBC) - Non-Metallic Sheathed Cable (NM, NM-B) - Metallic Sheathed Cable (Armored Cable, AC or BX, MC) Armored Cable (AC) ... - Multi-Conductor or Multicore Cable: - Paired Cable. - Portable or Extension Cord. - Ribbon Cable.

What is the difference between stranded wire and multi conductor cable?

Solid and stranded wires see frequent use in electrical equipment, such as cable assemblies and wire harnesses. Solid wires consist of a solid core, whereas stranded wire consists of several thinner wires twisted into a bundle.23 abr 2021

What are the different classification of wire and cable?

They include a coaxial cable, which has a copper plated core; a shielded cable, in which each wire is insulated separately and collectively enclosed in woven shielding; and a ribbon cable, where individually insulated wires run parallel to each other.

What is the classification of wire?

A wire rope's classification includes two numbers (such as 6 x 19). The first number (6, in this example) represents the exact number of strands in the rope. The second number represents the number of wires in each strand, but this number identifies a class, or range and may not be an exact number of wires.6 jul 2017

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