NF EN 50180-1

Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 1 : general requirements for bushings

Le présent document est applicable aux traversées isolées en céramique et en résine dont les tensions les plus élevées sont supérieures à 1 kV jusqu'à 52 kV, les courants assignés vont de 250 A à 3 150 A et les fréquences sont comprises entre 15 Hz et 60 Hz, pour les transformateurs immergés dans un liquide isolant.

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