NF EN 50017 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - POWDER FILLING 'Q'
02-01-2014
01-12-2013
Avant-propos
1 Domaine d'application
2 Références normatives
3 Définitions
4 Enveloppe
5 Règles concernant le matériau de remplissage
6 Distances
7 Emploi des matériaux
8 Entrées de câbles et traversées
9 Dispositifs de stockage de l'énergie
10 Limitations de température
11 Conditions de défaut
12 Vérifications et essais de type
13 Vérifications et essais individuels
14 Marquage
15 Instructions
Annexe A (normative) - Dispositif d'essai pour l'essai de
rigidité diélectrique du matériau de
remplissage
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