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Publication details

Publication CODE Title
IEC 63522-48:2024 (2024-12) ELECTRICAL RELAYS - TESTS AND MEASUREMENTS - PART 48: CONTACT FAILURE RATE TEST
 
Price Excl. VAT Total number of pages, tables and drawings
201.00 € 52.
Description
IEC 63522-48:2024 is used for for testing electromechanical elementary relays (electromechanical relays, reed relays, reed contacts, reed switches and technology combinations of these) and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use.
This document defines a standard test method for contact failure rate test of electromechanical elementary relays applied to low-load applications (e.g., CC 0, CC 1) and failure rates and failure rate levels at low loads under specified conditions.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 94
ALL-OR-NOTHING ELECTRICAL RELAYS (replace COM 41A !)
Responsible Ir DELENS Marc
Approval
BEC Approval 2024-12-05
ICS-Code (International Standards Classification) 29.120.70
NBN Status New
IEC publication date 2024-12-05
IEC stability date 2027-12-31
IEC file modification date 2024-12-05
IEC last modification date 2024-12-05