Cookies on CSA Group

We use Cookies to create a secure and effective website experience for our customers. For more information about Cookies and how you can disable Cookies, visit our privacy policy page. Learn More

logo close
Privacy Preference Centre

Please manage your cookie choices by switching the consent toggles on or off under the Purposes below.

You may change your preference at any time as described in our Cookie Policy

  • Cookie Settings
  • List of Cookies
close
    Skip to content
    CSA Group logo, links to home
    • CSA Group
    • CSA OnDemand™
    • CSA Communities
    • Contact Us
    • Catalogue
      • Browse By Subject Area

        • Electrical
        • Fuels & Transportation
        • Petroleum & Natural Gas
        • Environment & Natural Resources
        • Construction & Infrastructure
        • Mechanical & Industrial Equipment
        • Nuclear
        • Health Care and Well-being
        • Worker & Public Safety
        • Management Systems
      • Browse By Publisher

        • ASME
        • ASTM
        • CSA Group
        • ESA
        • IEC
        • ISO
        • NRC
        • ORNAC
        • TSSA
      • ICS Catalogue

        • Browse by International Classification of Standards (ICS Codes)
    • Subscription
      • Browse By Subject Area

        • Electrical
        • Fuels & Transportation
        • Petroleum & Natural Gas
        • Environment & Natural Resources
        • Construction & Infrastructure
        • Mechanical & Industrial Equipment
        • Nuclear
        • Health Care and Well-being
        • Worker & Public Safety
        • Management Systems
      • CSA Subscriptions

        • Why choose subscriptions?
        • About CSA Advantage™
        • About CSA OnDemand™
        • CSA OnDemand™ Collections
      • ICS Catalogue

        • Browse by International Classification of Standards (ICS Codes)
    • CSA Learning
    • Services
    Cart Icon0
    Login / Register
    English / USD

    Language

    en

    fr

    Currency

    CAD

    USD

    • CSA Group
    • CSA OnDemand™
    • CSA Communities
    • Contact Us
    Wishlist

    • Browse By Subject Area

      • Electrical
      • Fuels & Transportation
      • Petroleum & Natural Gas
      • Environment & Natural Resources
      • Construction & Infrastructure
      • Mechanical & Industrial Equipment
      • Nuclear
      • Health Care and Well-being
      • Worker & Public Safety
      • Management Systems
    • Browse By Publisher

      • ASME
      • ASTM
      • CSA Group
      • ESA
      • IEC
      • ISO
      • NRC
      • ORNAC
      • TSSA
    • ICS Catalogue

      • Browse by International Classification of Standards (ICS Codes)

    • Browse By Subject Area

      • Electrical
      • Fuels & Transportation
      • Petroleum & Natural Gas
      • Environment & Natural Resources
      • Construction & Infrastructure
      • Mechanical & Industrial Equipment
      • Nuclear
      • Health Care and Well-being
      • Worker & Public Safety
      • Management Systems
    • CSA Subscriptions

      • Why choose subscriptions?
      • About CSA Advantage™
      • About CSA OnDemand™
      • CSA OnDemand™ Collections
    • ICS Catalogue

      • Browse by International Classification of Standards (ICS Codes)

    CSA Learning

    Services

    Login / Register
    English / USD

    Language

    en

    fr

    Currency

    CAD

    USD

    Wishlist Cart (
    )

    Search Section

      • Home
      • ICS
      • Electrical Engineering
      • Insulation
      • Insulation Systems
      • IEC 60664-4:2005

      Codes & Standards - Purchase

      IEC 60664-4:2005

      Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress
      SKU: iec_002804_034807 Published by IEC Publication Year 2005 2.0 Edition 135 pages

      Product Details

      • Overview
      IEC 60664-4:2005 Deals with basic, supplementary and reinforced insulation subjected to high-frequency voltage stress within low-voltage equipment. The dimensioning values directly apply for basic insulation; for reinforced insulation additional requirements apply according to Part 1. It is applicable for the dimensioning of clearances, creepage distances and solid insulation stressed by any type of periodic voltages with a fundamental frequency above 30 kHz and up to 10 MHz. This part of IEC 60664 can only be used together with IEC 60664-1 or with IEC 60664-5 (in this standard called Part 1 or Part 5). By using Part 1 or Part 5 together with this part the frequency limit of Part 1 or Part 5 is extended to frequencies higher than 30 kHz. This part also applies to Part 3 for frequencies greater than 30 kHz and protection of type 1. For type 2 protection this question is under consideration. Applies to equipment for use up to 2 000 m above sea level having a rated voltage up to a.c. 1 000 V. Specifies the requirements for clearances, creepage distances and solid insulation for equipment based upon their performance criteria. lt includes methods of electric testing with respect to insulation coordination. The minimum clearances specified in this part do not apply where ionized gases occur. Special requirements for such situations may be specified at the discretion of the relevant technical committee. This part does not deal with distances
      - through liquid insulation,
      - through gases other than air,
      - through compressed air.
      The object of this standard is to guide technical committees responsible for different equipment in order to rationalise their requirements so that insulation coordination is achieved when specifying clearances in air, creepage distances and solid insulation for equipment. The major changes made during the revision of IEC 60664-4 were the following:
      - inclusion of more recent information about the withstand characteristics of insulation at high-frequency voltage stress (see Annexes A, B and C);
      - inclusion of requirements for the dimensioning of clearances at high-frequency voltage stress (see Clause 4);
      - inclusion of requirements for the dimensioning of creepage distances at high-frequency voltage stress (see Clause 5);
      - inclusion of requirements for the dimensioning of solid insulation at high-frequency voltage stress (see Clause 6);
      - inclusion of diagrams to provide guidance on dimensioning with respect to high-frequency voltage stress (see Annex F);
      specification of tests with respect to high-frequency voltage stress (see Clause 7);
      - inclusion of test circuits for high-frequency voltage withstand testing and partial discharge testing (see Annex D.1 and D.2.1);
      - inclusion of design criteria for partial discharge test circuits at high-frequency voltage (see Annex D.2.2);
      - inclusion of criteria for dealing with non sinusoidal voltage stress (see Clause 8 and Annex E).
      It has the status of a horizontal standard in accordance with IEC Guide 104.

      Buy

      Language

      Radio input

      Format

      Radio input
      • FAQs
      • Contact Us
      • Email Product

      GST REG No R119441681
      QST REG No R1006017360

      Compare Formats

      Determine the subscription format that is right for you.

      Select the subscription format that is right for you. Table with 13 rows and 3 columns, identifies features available and not available for the two different subscription formats - CSA Advantage TM and CSA OnDemand TM
      Features CSA AdvantageTM CSA OnDemandTM
      Offline access CSA AdvantageTM. feature available. Offline access CSA OnDemandTM. feature available. Offline access
      Full-text search CSA AdvantageTM. feature available. Full-text search CSA OnDemandTM. feature available. Full-text search
      Create highlights and personal notes CSA AdvantageTM. feature available. Create highlights and personal notes CSA OnDemandTM. feature available. Create highlights and personal notes
      Newest editions added automatically CSA AdvantageTM. feature available. Newest editions added automatically CSA OnDemandTM. feature available. Newest editions added automatically
      Includes all supported languages and archive versions CSA AdvantageTM. feature not available. Includes all supported languages and archive versions CSA OnDemandTM. feature available. Includes all supported languages and archive versions
      My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference CSA AdvantageTM. feature available. My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference CSA OnDemandTM. feature not available. My Files - create customized files by adding multiple clauses, tables or figures from the standard into your own personal File for quick reference
      Toggle between your files and the full standard to maintain context CSA AdvantageTM. feature available. Toggle between your files and the full standard to maintain context CSA OnDemandTM. feature not available. Toggle between your files and the full standard to maintain context
      Instantly preview cross referenced material within the book CSA AdvantageTM. feature available. Instantly preview cross referenced material within the book CSA OnDemandTM. feature not available. Instantly preview cross referenced material within the book
      Export personal notes to Excel CSA AdvantageTM. feature available. Export personal notes to Excel CSA OnDemandTM. feature not available. Export personal notes to Excel
      Transfer notes and highlights when updates are available CSA AdvantageTM. feature available. Transfer notes and highlights when updates are available CSA OnDemandTM. feature not available. Transfer notes and highlights when updates are available
      Adobe Reader PDF and browser compatible for iOS and Android CSA AdvantageTM. feature not available. Adobe Reader PDF and browser compatible for iOS and Android CSA OnDemandTM. feature available. Adobe Reader PDF and browser compatible for iOS and Android
      Web, Android, iOS Compatible CSA AdvantageTM. feature available. Web, Android, iOS Compatible CSA OnDemandTM. feature not available. Web, Android, iOS Compatible

      Follow Us On Social Media

      Get Our Newsletter

      Get CSA Newsletter

      • About CSA Store
      • Subscription
      • Services
      • Catalogue
      • FAQ
      • Return Policy
      • FULFILLMENT DETAILS
      • EBOOK SUPPORT
      • Product Updates
      • Contact Us
      • CSA GROUP
      • CSA COMMUNITIES
      • CSA Update Service
      • About CSA Store
      • Subscription
      • Services
      • Catalogue
      • FAQ
      • Return Policy
      • FULFILLMENT DETAILS
      • EBOOK SUPPORT
      • Product Updates
      • Contact Us
      • CSA GROUP
      • CSA COMMUNITIES
      • CSA Update Service

      • General Terms and Conditions
      • Privacy Policy
      • Accessibility
      © 2023 Canadian Standards Association. All rights reserved

      Free Login/Registration Required

      View Access for this document is only available for viewers in Canada.

      A free user account is required to view this document.

      Login or Register