• BS EN 61811-54 : 2002

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    ELECTROMECHANICAL ALL-OR-NOTHING RELAYS - PART 54: BLANK DETAIL SPECIFICATION - ELECTROMECHANICAL ALL-OR-NOTHING TELECOM RELAYS OF ASSESSED QUALITY - TWO CHANGE-OVER CONTACTS, 15 MM X 7,5 MM BASE

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-04-2015

    Language(s):  English

    Published date:  01-01-2002

    Publisher:  British Standards Institution

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

    1 General
      1.1 Scope
      1.2 Normative references
      1.3 Front page of the detail specification
    2 Characteristic values of the relay
      2.1 General data
      2.2 Construction of IECQ type designation
      2.3 Coil data
      2.4 Contact data
          2.4.1 Electrical endurance and switching frequency
          2.4.2 Static contact-circuit resistance
          2.4.3 Mechanical endurance
          2.4.4 Timing (without suppression device)
      2.5 Mounting
      2.6 Environmental data
      2.7 Package of relays for automatic handling (if applicable)
    3 Qualification approval procedures
    4 Quality conformance inspection
      4.1 Formation of inspection tools
      4.2 Intervals between tests
    5 Marking and documentation
      5.1 Marking of the relay
      5.2 Marking of the package
      5.3 Documentation
    6 Annexes
    7 Tests
      7.1 Standard conditions for testing
      7.2 Mounting of test specimens during the test
      7.3 General conditions for testing
    8 Ordering information
    9 Relay reliability - Failure rate data (optional)
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Applies to electromechanical all-or-nothing telecom relays of assessed quality. Provides relays for operation in telecommunication applications.

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

    Committee EPL/94
    Development Note Supersedes BS EN 116504 and 00/203640 DC (08/2002)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    HD 323.2.20 : 200S3 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST T - SOLDERING
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    EN 61811-50 : 2002 ELECTROMECHANICAL ALL-OR-NOTHING RELAYS - PART 50: SECTIONAL SPECIFICATION - ELECTROMECHANICAL ALL-OR-NOTHING TELECOM RELAYS OF ASSESSED QUALITY
    IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
    IECQ 001002-3:2005 IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ) - RULES OF PROCEDURE - PART 3: APPROVAL PROCEDURES
    CECC 00802 : 1994 GUIDANCE DOCUMENT: CECC STANDARD METHOD FOR THE SPECIFICATION OF SURFACE MOUNTING (SMDs) OF ASSESSED QUALITY
    EN 60068-1:2014 ENVIRONMENTAL TESTING - PART 1: GENERAL AND GUIDANCE (IEC 60068-1:2013)
    IECQ 001002-2:1998 IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ) - RULES OF PROCEDURE - PART 2: DOCUMENTATION
    IEC 61810-7:2006 Electromechanical elementary relays - Part 7: Test and measurement procedures
    IEC 60068-2-47:2005 Environmental testing - Part 2-47: Test - Mounting of specimens for vibration, impact and similar dynamic tests
    EN 60068-2-17 : 1994 BASIC ENVIRONMENTAL TESTING - TEST Q: SEALING
    IEC 60068-2-17:1994 Basic environmental testing procedures - Part 2-17: Tests - Test Q: Sealing
    IEC 60255-14:1981 Electrical relays. Part 14: Endurance tests for electrical relay contacts - Preferred values for contact loads
    IEC 61811-50:2002 Electromechanical all-or-nothing relays - Part 50: Sectional specification - Electromechanical all-or-nothing telecom relays of assessed quality
    IEC 61709 : 3.0 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
    ISO 9000:2015 Quality management systems Fundamentals and vocabulary
    EN 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
    EN 60695-2-2:1994/A1:1995 FIRE HAZARD TESTING - TEST METHODS - NEEDLE-FLAME TEST
    EN 61811-1:2015 ELECTROMECHANICAL TELECOM ELEMENTARY RELAYS OF ASSESSED QUALITY - PART 1: GENERIC SPECIFICATION AND BLANK DETAIL SPECIFICATION (IEC 61811-1:2015)
    EN 60068-2-47:2005 ENVIRONMENTAL TESTING - PART 2-47: TESTS - MOUNTING OF SPECIMENS FOR VIBRATION, IMPACT AND SIMILAR DYNAMIC TESTS
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