• ETT Level 2.10: Wires, Cables and Buses

    Learn the basic construction, properties and application of low-, medium-, and high-voltage conductors.

    1. Properties and types - Understand the basic construction, properties and application of low-, medium-, and high-voltage conductors.
      • Overview of Cable Construction This article gives a brief exposition on the construction of typical low voltage, medium / high voltage and instrumentation cables.
      • MV-90 & MV-105 Power Cable Construction Medium Voltage Power Cable products are frequently used as a main or primary power feeder for various types of applications. Utilities also use these products in substations and generating plants.
      • Cable Basics 101: Conductors [Video] There are many components that go into an electrical cable, from the conductor, to the insulation, to any shielding or jacketing it may have. Arguably, the most important component is the conductor, because without it, you don't have a cable.

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