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Limites de contamination gazeuse et particulaire pour les centres de données. 1.

Gaseous and particulate contamination limits for data centers. 1.

Auteurs : ASHRAE

Type d'article : Article, Synthèse

Résumé

The recent increase in the failure rates of mission-critical IT equipment in data centers high in sulphur-bearing gases, highlighted by the number of recent publications on the subject, led the ASHRAE TC 9.9 committee to publish a white paper that recommended that in addition to temperature and humidity, dust and gaseous contamination should also be monitored and controlled. These additional environmental measures, important for data centers located near industries and/or other sources that pollute the environment, are necessary to reduce the two most common recent failure modes of copper creep corrosion on circuit boards and the corrosion of silver metallization in miniature surface mounted components. See also this issue of the Bulletin, reference 2010-1622.

Documents disponibles

Format PDF

Pages : pp. 78-86 (6 p.)

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

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Détails

  • Titre original : Gaseous and particulate contamination limits for data centers. 1.
  • Identifiant de la fiche : 2010-1621
  • Langues : Anglais
  • Source : Air Conditioning and Refrigeration Journal - vol. 13 - n. 2
  • Date d'édition : 04/2010

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