Electrical Conductor for Transporting Electrical Energy and Corresponding Production Method

An electrical conductor for transmission of electrical power, having a total cross-section equal to or above 10 mm2 and comprising a plurality of stranded filamentary members, where at least one of the filamentary members is made from microalloyed copper or microalloyed aluminium having annealing te...

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Bibliographische Detailangaben
Hauptverfasser: ZAMORA MIQUEL GARCIA, MARSA CRISTINA GARCIA, FONTANA LLUIS RIERA, CRUSELLAS NURIA FERRER, ARDERIU ORIOL GUIXA, ALVAREZ FERRAN ESPIELL
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electrical conductor for transmission of electrical power, having a total cross-section equal to or above 10 mm2 and comprising a plurality of stranded filamentary members, where at least one of the filamentary members is made from microalloyed copper or microalloyed aluminium having annealing temperatures higher than 250° C., and has the side surface thereof totally coated with a fluorinated polymer. The conductor has a better behavior relative to the skin effect and allows operation at high temperatures. Furthermore, if the electrical conductor is suspended, it has a smaller sag and prevents or reduces the accumulation of ice and/or snow.