Don't have a credit card? Never mind we support BANK TRANSFER .

Log inSign up
LANGUAGE en
Menu
STOREHelp centerContactsDelivery chargesABOUT US News
SEARCH
0
Total price
0 EUR
PRICES include / exclude VAT
>BSI Standards >29 ELECTRICAL ENGINEERING>29.120 Electrical accessories>29.120.70 Relays>BS EN 61810-2-1:2017 - TC Tracked Changes. Electromechanical elementary relays Reliability. Procedure for the verification of B<sub>10</sub> values
immediate downloadReleased: 2020-02-26
BS EN 61810-2-1:2017 - TC Tracked Changes. Electromechanical elementary relays Reliability. Procedure for the verification of B<sub>10</sub> values

BS EN 61810-2-1:2017 - TC

Tracked Changes. Electromechanical elementary relays Reliability. Procedure for the verification of B<sub>10</sub> values

Format
Availability
Price and currency
English Secure PDF
Immediate download
Printable - You are authorized to print 1 copy
344.96 EUR
English Hardcopy
In stock
344.96 EUR
Standard number:BS EN 61810-2-1:2017 - TC
Pages:49
Released:2020-02-26
ISBN:978 0 539 10766 1
Status:Tracked Changes
DESCRIPTION

BS EN 61810-2-1:2017 - TC


This standard BS EN 61810-2-1:2017 - TC Tracked Changes. Electromechanical elementary relays is classified in these ICS categories:
  • 29.120.70 Relays
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.
Print