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  • BSI
    BS EN 61810-2-1:2017 - TC Tracked Changes. Electromechanical elementary relays - Reliability. Procedure for the verification of B10 values
    Edition: 2020
    $529.67
    / user per year

Description of BS EN 61810-2-1:2017 - TC 2020

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, B 10 values for dangerous failures ( B 10D 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.

Standard NumberBS EN 61810-2-1:2017 - TC
TitleTracked Changes. Electromechanical elementary relays - Reliability. Procedure for the verification of B10 values
StatusUnder Review
Publication Date2020-02-26
DescriptorsAnalysis, Relays, Switches, Life (durability), Failure (mechanical), All-or-nothing relays, Switchgear, Reliability, Performance testing, Test equipment, Testing conditions, Electrical testing, Verification, Endurance testing, Circuits
ICS29.120.70 Relays
CommitteeEPL/94
ISBN978 0 539 10766 1
PublisherBSI
Pages0

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
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