NF EN 50107-2

Signs and luminous-discharge-tube installations operating from a no-load rated output voltage exceeding 1 kV but not exceeding 10 kV - Part 2 : requirements for earth-leakage and open-circuit protective devices

Le présent document spécifie les exigences pour les dispositifs de protection contre les défauts d'isolement et contre l'ouverture du circuit secondaire, destinés à protéger les circuits pour tubes au néon fonctionnant à des tensions supérieures à 1 000 V, mais ne dépassant pas 10 000 V et utilisant des transformateurs conformes à la NF EN 61050.

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