• SN EN 61534-1 : 2003

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.


    Available format(s): 

    Superseded date:  11-11-2021


    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirements
    5 General notes on tests
    6 Ratings
    7 Classification
    8 Marking and documentation
    9 Construction
    10 Clearances, creepage distances and solid insulation
       10.1 Clearances
       10.2 Creepage distances
       10.3 Solid insulation
    11 Protection against electric shock
       11.1 Access to live parts
       11.2 Provision for earthing
       11.3 Effectiveness of protective circuit continuity
    12 Terminals and terminations
    13 Screws, current carrying parts and connections
    14 Mechanical strength
       14.1 Impact test
       14.2 Static load test
    15 Insulation resistance test and dielectric strength test
       15.1 Humidity treatment
       15.2 Insulation resistance test
       15.3 Dielectric strength test
    16 Normal operation
    17 Temperature rise
    18 Resistance to heat
    19 Fire hazard
       19.1 Flammability
       19.2 Flame spread
    20 External influences
       20.1 Resistance to excessive residual tensile stress and
       20.2 Degrees of protection provided by enclosures
    21 Electromagnetic compatibility
       21.1 Immunity
       21.2 Emission
    Annex A (normative) Measurement of clearances and creepage
    Annex B (normative) Proof tracking test
    Annex C (normative) Relationship between rated impulse
            withstand voltage, rated voltage and
            overvoltage category III
    Annex D (normative) Pollution degree
    Annex E (informative) Diagram for the dimensioning of
            clearances and creepage distances
    Annex F (normative) Impulse voltage test
    Annex G (normative) Routine test
    Annex ZA (normative) Normative references to international
             publications with their corresponding European

    Abstract - (Show below) - (Hide below)

    Specifies general requirements and tests for powertrack (PT) systems with a rated voltage not exceeding 277 V a.c. single phase, or 480 V a.c. two or three phase 50 Hz/60 Hz, with a rated current not exceeding 63 A.

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

    Document Type Standard
    Publisher Swiss Standards
    Status Superseded
    Superseded By
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