IEC 61810-2-1 Ed. 2.0 b PDF

Description

IEC 61810-2-1 Ed. 2.0 b – Electromechanical elementary relays – Part 2-1: Reliability – Procedure for the verification of B₁₀ values

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 (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.

Product Details

Edition:

2.0

Published:

05/30/2017

Number of Pages:

33

File Size:

1 file , 510 KB

Note:

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