ECA EIA-540C000

Abstract

This sectional specification relates to the sockets, for plug-in relays, of assessed quality. The purpose of this specification is to provide a means of assuring interchangeability between these devices, compatibility between these sockets and their associated relays, and to provide standard socket test methods and performance requirements. <br>OBJECT <br>The object of this specification is to define. <br>A unified numbering system for relay sockets standardized by the electronic Industries Association (EIA). <br>Functional levels and standard test methods for use in examination of these sockets. <br>Appropriate reference dimensions of the noting devices and interchangeability and intermateability criteria. <br>Test severities and performance requirements prescribed in detail specifications referencing this sectional specification shall be equal to or greater than those specified herein; degradations are not permitted.