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SM EN IEC 60664-1:2020/A1:2025 Insulation coordination for equipment within low-voltage supply systems. Part 1: Principles, requirements and tests
  • Statute : Adopted
  • Effective date : 20.11.2025
  • Is valid? : Yes
  • Available in : English
  • Pages : 18
63.80 lei
Classification of the standard
  • ICS code
  • Name
  • 29.080.30
  • Insulation systems
Link between documents
  • Link type
  • Notation
  • IDT-identical international
  • IEC 60664-1:2020/AMD1:2025
  • IDT-identical international
  • IEC 60664-1:2020/AMD1:2025
  • IDT
  • EN IEC 60664-1:2020/A1:2025
  • IDT
  • EN IEC 60664-1:2020/A1:2025

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