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For systems such as underground power transmission cables, evaluation of the short-term over-load capacity of the cable system requires a detailed analysis of the cable's thermal environment and an evaluation of the commercial value of the lost service life due to excess temperature rise.
A standard wire gauge. American Wire Gauge (AWG) is a logarithmic stepped standardized wire gauge system used since 1857, predominantly in North America, for the diameters of round, solid, nonferrous, electrically conducting wire.
The market for aluminium building wire today is mostly confined to larger gauge sizes used in supply circuits. [27] Electrical wiring codes give the allowable current rating for standard sizes of conductors. The current rating of a conductor varies depending on the size, allowable maximum temperature, and the operating environment of the conductor.
The ampacity of a conductor, that is, the amount of current it can carry, is related to its electrical resistance: a lower-resistance conductor can carry a larger value of current. The resistance, in turn, is determined by the material the conductor is made from (as described above) and the conductor's size.
"With the growing success of their two leading subscription services (YouTube TV and YouTube Music), YouTube’s revenue growth accelerated by an estimated 17% in 2023 — almost double the 2022 ...
1-15 pA Range of currents associated with single ion channels [calcium (1 pA), sodium (10-14 pA), potassium (6 pA)] as measured by patch-clamp studies of biological membranes 10 −5: 10 μA Minimum current necessary to cause death (by ventricular fibrillation when applied directly across the human heart) [1] 10 −4: 700 μA
The Country Network is an American cable, streaming and broadcast television network that specializes in broadcasting country music videos and exclusive original music-based content; its playlist of videos extends from the 1990s through the present day.
General Cable is an American multinational cable manufacturing company based in Highland Heights, Kentucky, with sales offices and manufacturing facilities in several countries. General Cable manufactures and distributes copper , aluminum , and optical fiber cables .