NF EN 62271-201

High-voltage switchgear and controlgear - Part 201 : AC insulation-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

Le présent document spécifie les exigences pour l'appareillage préfabriqué sous enveloppe isolante pour courant alternatif, prévu pour être installé à l'intérieur, pour des tensions assignées supérieures à 1 kV et inférieures ou égales à 52 kV et pour des fréquences de service inférieures ou égales à 60 Hz.

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