Standard

IEC 60721-3-9:1993 ED1

Revised

Note: This standard has a new edition: IEC 60721-3-9:2024 ED2

Corrigendums and amendments are bought separately.

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Abstract

Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in IEC 60721-3-3 and IEC 60721-3-4.

Document information

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 19.040
  • ISO TC TC 104

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