• CSA C1325 : 1999 : R2016

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA

    Available format(s):  Hardcopy, PDF

    Superseded date:  22-02-2021

    Language(s):  English

    Published date:  01-01-2016

    Publisher:  Canadian Standards Association

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    SECTION 1: GENERAL
    Clause
    1 Scope
    2 Normative references
    3 Definitions
    SECTION 2: INSULATORS
    4 Insulator classes and type
    5 Insulating materials
    6 Specified characteristics and features of a d.c.
       insulator unit
    7 Identification of insulators
    SECTION 3: CLASSIFICATION OF TESTS, SAMPLING RULES AND
               PROCEDURES
    8 Classification of tests
    9 Quality assurance
    10 Procedures for type and sample tests
    SECTION 4: TEST PROCEDURES FOR ELECTRICAL TESTS
    11 General requirements for high-voltage tests
    12 Standard atmospheric conditions and correction
       factors for electrical tests
    13 Mounting arrangements for electrical tests
    14 Lightning impulse voltage tests
    15 Dry d.c. voltage tests
    16 SF6 puncture withstand test
    17 Impulse overvoltage puncture withstand test
    18 Ion migration test
    19 Electrical body resistance test
    20 Thermal runaway test
    21 Routine electrical test
    SECTION 5: TEST PROCEDURES FOR MECHANICAL AND OTHER
               TESTS
    22 Verification of the dimensions
    23 Electromechanical failing load test
    24 Mechanical failing load test
    25 Thermal-mechanical performance test
    26 Residual mechanical strength test
    27 Verification of the axial, radial and angular
       displacements
    28 Verification of the locking system
    29 Temperature cycle test
    30 Thermal shock test
    31 Porosity test
    32 Galvanizing test
    33 Routine visual inspection
    34 Routine mechanical test
    35 Zinc sleeve test
    36 Zinc collar test
    SECTION 6: TESTS ON STRING INSULATOR UNITS
    37 General
    Annexes
    A - Method of comparison of the results of the
        electromechanical or mechanical failing load type
        and sample tests
    B - Bibliography

    Abstract - (Show below) - (Hide below)

    Applicable to string insulator units of ceramic material or glass for use on d.c. overhead power lines with a nominal voltage greater than 1000 V.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Product Note Reconfirmed EN
    Publisher Canadian Standards Association
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 9004-1:1994 Quality management and quality system elements Part 1: Guidelines
    ANSI/NEMA C29.2-2012 INSULATORS - WET PROCESS PORCELAIN AND TOUGHENED GLASS - SUSPENSION TYPE
    IEC 60305:1995 Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type
    ISO 3951:1989 Sampling procedures and charts for inspection by variables for percent nonconforming
    ISO 9004-3:1993 Quality management and quality system elements — Part 3: Guidelines for processed materials
    IEC 60050-471:2007 International Electrotechnical Vocabulary (IEV) - Part 471: Insulators
    IEC 60383-1:1993 Insulators for overhead lines with a nominal voltage above 1000 V - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteria
    CSA C411.1 : 2016 AC SUSPENSION INSULATORS
    IEC 60672-3:1997 Ceramic and glass-insulating materials - Part 3: Specifications for individual materials
    ISO 1463:2003 Metallic and oxide coatings Measurement of coating thickness Microscopical method
    ISO 1461:2009 Hot dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods
    ISO 2859-2:1985 Sampling procedures for inspection by attributes — Part 2: Sampling plans indexed by limiting quality (LQ) for isolated lot inspection
    IEC 61211:2004 Insulators of ceramic material or glass for overhead lines with a nominal voltage greater than 1 000 V - Impulse puncture testing in air
    IEC TR 60797:1984 Residual strength of string insulator units of glass or ceramic material for overhead lines after mechanical damage of the dielectric
    ISO 9004-2:1991 Quality management and quality system elements Part 2: Guidelines for services
    ISO 9000-2:1997 Quality management and quality assurance standards — Part 2: Generic guidelines for the application of ISO 9001, ISO 9002 and ISO 9003
    IEC 60437:1997 Radio interference test on high-voltage insulators
    ISO 1459:1973 Metallic coatings — Protection against corrosion by hot dip galvanizing — Guiding principles
    IEC TS 61245:2015 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on d.c. systems
    IEC 60372:1984 Locking devices for ball and socket couplings of string insulator units - Dimensions and tests
    ISO 9001:2015 Quality management systems - Requirements
    ISO 2178:2016 Non-magnetic coatings on magnetic substrates Measurement of coating thickness Magnetic method
    ISO 9003:1994 Quality systems Model for quality assurance in final inspection and test
    ISO 1460:1992 Metallic coatings Hot dip galvanized coatings on ferrous materials Gravimetric determination of the mass per unit area
    IEC 60433:1998 Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod type
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 60120:1984 Dimensions of ball and socket couplings of string insulator units
    ISO 2064:1996 Metallic and other inorganic coatings Definitions and conventions concerning the measurement of thickness
    ISO 9000-1:1994 Quality management and quality assurance standards — Part 1: Guidelines for selection and use
    IEC 60383-2:1993 Insulators for overhead lines with a nominal voltage above 1000 V - Part 2: Insulator strings and insulator sets for a.c. systems - Definitions, test methods and acceptance criteria
    IEC 60672-1:1995 Ceramic and glass insulating materials - Part 1: Definitions and classification
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