NF EN 62040-3/A11
Uninterruptible power systems (UPS) - Part 3 : method of specifying the performance and test requirements
Le présent amendement ajoute une annexe AA à la NF EN 62040-3.
Le présent amendement ajoute une annexe AA à la NF EN 62040-3.
Le présent document s'applique aux systèmes d'alimentation sans interruption (ASI) électroniques mobiles, immobiles et fixes, qui délivrent une tension de sortie alternative à fréquence fixe mono- ou triphasée ne dépassant pas 1 000 V en courant alternatif et qui possèdent un moyen d'accumulation d'énergie généralement connecté via une liaison à courant continu.
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