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EVS-EN IEC 60512-99-003:2023

Connectors for electrical and electronic equipment - Tests and measurements - Part 99-003: Endurance test schedules - Test 99c: Test schedule for balanced single-pair connectors separating (unmating) under electrical load

General information

Valid from 01.12.2023
Base Documents
EN IEC 60512-99-003:2023; IEC 60512-99-003:2023
Directives or regulations

Standard history

This part of IEC 60512 is used for the assessment of connectors within the scope of SC 48B that are used in balanced single-pair communication cabling with remote power, in support of e.g., IEEE 802.3 remote powering applications for point-to-point connections. This standard does not cover multidrop powering applications.
The object of this document is to detail a test schedule to determine the ability of single-pair connectors as defined in the IEC 63171 series to withstand a minimum of 100 mechanical operations with electrical load, where an electrical current is being passed through the connector in accordance with IEC 60512-9-3 during the separation (unmating) step.

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