{"id":936,"date":"2026-03-20T07:13:45","date_gmt":"2026-03-20T07:13:45","guid":{"rendered":"https:\/\/macablechargeradapter.com\/?p=936"},"modified":"2026-07-01T11:21:29","modified_gmt":"2026-07-01T11:21:29","slug":"alimentation-pour-serveur-ia-cps-2u-1300w","status":"publish","type":"post","link":"https:\/\/macablechargeradapter.com\/fr\/alimentation-pour-serveur-ia-cps-2u-1300w\/","title":{"rendered":"Alimentation CRPS 2U 1300W pour serveurs IA"},"content":{"rendered":"

L\u2019alimentation CRPS 2U 1300W est con\u00e7ue pour les serveurs IA, clusters GPU et syst\u00e8mes de calcul haute densit\u00e9. Elle prend en charge la redondance hot-swap, une sortie 12V \u00e0 fort courant, un rendement \u00e9lev\u00e9 et la supervision PMBus.<\/p>\n\n\n\n

    \n
  1. D\u00e9finition et forme de base
    CRPS\u00a0: Common Redundant Power Supply, une norme pour l\u2019alimentation redondante, hauteur 2U, 82\u00a0mm (L) \u00d7 102\u00a0mm (H) \u00d7 239\u00a0mm (P) comme taille courante dans l\u2019industrie.
    2U 1300W\u00a0: Module unique d\u2019une puissance nominale de 1300\u00a0W, hauteur de rack 2U, prend en charge la redondance 1+1\/N+N, la d\u00e9faillance d\u2019un seul module n\u2019entra\u00eene pas de temps d\u2019arr\u00eat.
    Compatibilit\u00e9 avec l'IA\u00a0: +12V courant \u00e9lev\u00e9<\/strong> (environ 108A), r\u00e9pondant aux exigences de consommation d'\u00e9nergie \u00e9lev\u00e9e de plusieurs GPU (tels que A100\/H100).<\/li>\n\n\n\n
  2. Sp\u00e9cifications principales (Param\u00e8tres g\u00e9n\u00e9raux)<\/li>\n\n\n\n
  3. Param\u00e8tres \u00e9lectriques
    Entr\u00e9e : 90\u2013264 V CA (pleine tension), 180\u2013320 V CC (HVDC), 47\u201363 Hz, PFC actif (PF > 0,9).
    Sortir:
    +12V : 11,4\u201312,6V, 1300W (\u2248108A), alimentation pour c\u0153ur d'IA.
    +12Vsb : 36W (3A), alimentation de veille \/ gestion.
    +3,3 V\/+5 V : \u2264 200 W, pour carte m\u00e8re \/ p\u00e9riph\u00e9riques.
    Efficacit\u00e9 : 80 PLUS Platinum \/ Cybenetics Platinum, charge 20%\u201360% \u2265 94%, \u00e9conomie d'\u00e9nergie et r\u00e9duction de la chaleur.
    Redondance : 1+1 rempla\u00e7able \u00e0 chaud, pr\u00e9cision d'\u00e9galisation du courant \u2264 5%, prend en charge le remplacement en ligne.<\/li>\n\n\n\n
  4. Fiabilit\u00e9 et gestion
    Temp\u00e9rature de fonctionnement : 0\u201350\u2103 \u00e0 pleine charge, certains mod\u00e8les supportent 55\u2103.
    MTBF : \u2265 100 000 heures.
    Protection : Surtension \/ sous-tension \/ surintensit\u00e9 \/ surchauffe \/ court-circuit \/ inversion de polarit\u00e9.
    Intelligence : PMBus 1.2, surveillance \u00e0 distance de la tension \/ du courant \/ de la puissance \/ de la temp\u00e9rature \/ du ventilateur, prise en charge des journaux de bo\u00eete noire, mise \u00e0 jour du firmware.
    Conception : condensateurs de toutes marques, ventilateurs longue dur\u00e9e, ventilateurs redondants, protection contre les surtensions.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Alimentation pour serveur IA CRPS 2U 1300W avec sortie \u00e0 courant \u00e9lev\u00e9 12V, redondance rempla\u00e7able \u00e0 chaud, efficacit\u00e9 de niveau platine et surveillance PMBus pour clusters GPU.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,48],"tags":[49,50],"class_list":["post-936","post","type-post","status-publish","format-standard","hentry","category-products","category-ai-server-power-supply","tag-ai","tag-power-supply"],"_links":{"self":[{"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/posts\/936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/comments?post=936"}],"version-history":[{"count":3,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/posts\/936\/revisions"}],"predecessor-version":[{"id":10520,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/posts\/936\/revisions\/10520"}],"wp:attachment":[{"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/media?parent=936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/categories?post=936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/macablechargeradapter.com\/fr\/wp-json\/wp\/v2\/tags?post=936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}