• IEC 61810-2-1:2017

    Current The latest, up-to-date edition.

    Electromechanical elementary relays - Part 2-1: Reliability - Procedure for the verification of B10 values

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  30-05-2017

    Publisher:  International Electrotechnical Committee

    Add To Cart

    Abstract - (Show below) - (Hide below)

    IEC 61810-2-1:2017 specifies reliability test procedures for electromechanical elementary relays when enhanced requirements for the verification of reliability apply.
    Particular provisions are given for relays incorporated in safety-related control systems of machinery in accordance with IEC 62061 and ISO 13849-1. For such relays, B10 values for dangerous failures (B10D values) are derived from the tests specified in this document.
    This edition includes the following significant technical changes with respect to the previous edition:
    - limitation of tests to 10 M cycles in Clause 5;
    - reduction of required number of test samples to 5 in specified cases;
    - introduction of WeiBayes analysis for routine test under Clause 4.

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

    Committee TC 94
    Development Note Supersedes IEC PAS 61810-2-1. To be used in conjunction with IEC 61810-2. (02/2011) Stability Date: 2020. (06/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 61709:2017 (published 2017-08) Electric components. Reliability. Reference conditions for failure rates and stress models for conversion
    13/30290908 DC : 0 BS EN 61810-3 - RELAYS WITH FORCIBLY GUIDED (MECHANICALLY LINKED) CONTACTS
    10/30234015 DC : 0 BS EN 62246-1-1 ED.1 - REED SWITCHES - PART 1-1: QUALITY ASSESSMENT SPECIFICATION
    BS EN 61810-3:2015 Electromechanical elementary relays Relays with forcibly guided (mechanically linked) contacts
    BS EN IEC 62246-1-1:2018 Reed switches Generic specification. Blank detail specification
    17/30336631 DC : 0 BS EN 62246-1-1 - REED SWITCHES - PART 1-1: DETAIL SPECIFICATION - QUALITY ASSESSMENT
    BS EN 62246-1-1 : 2013 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - QUALITY ASSESSMENT
    15/30310531 DC : 0 BS EN 61709 ED 3.0 - ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
    IEC 61709:2017 RLV Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
    IEC 61810-2:2017 Electromechanical elementary relays - Part 2: Reliability
    BS EN 61810-2:2017 Electromechanical elementary relays Reliability
    I.S. EN 61810-3:2015 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 3: RELAYS WITH FORCIBLY GUIDED (MECHANICALLY LINKED) CONTACTS
    I.S. EN IEC 62246-1-1:2018 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - BLANK DETAIL SPECIFICATION
    I.S. EN 61709:2017 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
    I.S. EN 62246-1-1:2013 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - QUALITY ASSESSMENT (IEC 62246-1-1:2013 (EQV))
    EN 61810-2:2017 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY (IEC 61810-2:2017)
    CEI EN 62246-1-1 : 2014 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - QUALITY ASSESSMENT
    I.S. EN 61810-2:2017 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY
    EN IEC 62246-1-1 : 2018 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - BLANK DETAIL SPECIFICATION
    EN 61709:2017 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION (IEC 61709:2017)
    IEC 61709 : 3.0 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
    IEC 61810-3:2015 Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
    EN 62246-1-1 : 2013 REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - QUALITY ASSESSMENT (IEC 62246-1-1:2013)
    IEC 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
    EN 61810-3 : 2015 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 3: RELAYS WITH FORCIBLY GUIDED (MECHANICALLY LINKED) CONTACTS (IEC 61810-3:2015)

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

    IEC 61810-1:2015 Electromechanical elementary relays - Part 1: General and safety requirements
    IEC 61810-3:2015 Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
    IEC 61810-2:2017 Electromechanical elementary relays - Part 2: Reliability
    ISO 13849-2:2012 Safety of machinery Safety-related parts of control systems Part 2: Validation
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    ISO 13849-1:2015 Safety of machinery Safety-related parts of control systems Part 1: General principles for design
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective