Cables and wires are electrical conductors that are used to transmit electrical power or signals between devices or systems. They are typically composed of one or more conductive wires or strands, coated with a protective insulating material, and encased in a protective sheath or jacket.
Cables and wires are commonly used in a wide range of applications, including power transmission, data communication, and control systems. They are available in a variety of sizes, shapes, and styles, and they are designed to meet specific performance, environmental, and safety requirements.
Some common types of cables and wires include:
Power cables: These are heavy-duty cables that are used to transmit electrical power from a power source to a load, such as an appliance or an electrical device.
Data cables: These are cables that are used to transmit digital data between devices or systems, such as a computer and a printer, or a smartphone and a charger.
Control cables: These are cables that are used to transmit control signals or data between devices or systems, such as in a security system or a factory automation system.
Coaxial cables: These are cables that are used to transmit high-frequency electrical signals, such as in television or radio systems.
Fiber optic cables: These are cables that use transparent fibers made of glass or plastic to transmit light signals over long distances, allowing for high-speed, high-bandwidth data transmission.