The maximum temperature at which insulation will maintain its integrity.

A cord or block style device with different ends that allows different devices to connect.

is the form in which electric power is delivered to businesses and residences. Further Reading→

A cable is a set of wires, usually encased in an outer protective jacket. A “cord” would be a cable by this definition so far, but a cable is part of a permanent installation; a cord is more flexible [..]

A string of cables and/or wires which transmit informational signals or operating currents (energy). The cables are bound together by clamps, cable ties, cable lacing, sleeves, electrical tape, condui [..]

The internal material of a cord that conducts electricity. Copper is the most common material used for electrical wiring. Silver is the best conductor, but is expensive. Because it does not corrode, g [..]

A female cord mounted wiring device with the conducting elements recessed behind the mating surface. This type of device is normally wired to be live when nothing is plugged in to it. Therefore, conne [..]

The rate of flow of electrical energy through a conductor or wire, comparable to the amount of water flowing in a pipe. Electric current is measured in amperes or “amps”

Any insulating medium, which intervenes between two conductors and permits electrostatic attraction and repulsion to take place across it.

Tests which consist of the application of a voltage higher than that of the rated voltage for a specified time for the purpose of determining the adequacy against breakdown of insulating materials and [..]