Aerospace series. Requirements and test procedures for relays and contactors - Contact voltage drop Ingestion-build-58863 This standard is only applicable

This standard is only applicable to equipment group II which is intended for use in other places than underground parts of mines and those parts of surface installations of such mines endangered by firedamp and/or flammable dust

2 Additional test objects

This document specifies the technical requirements for the protection functions and the operational capabilities for generating plants

expressed as a percentage by mass

Aerospace series. Requirements and test procedures for relays and contactors - Contact voltage drop Ingestion-build-58863 This standard is only applicableWhat is BS EN 2349 307 contact voltage drop test for relays and contactors about? Relays and contactors are electromechanical switches that help in operating contact terminals and are used to channel the power from one electrical device to another. BS EN 2349 307 is a European standard that specifies a method for testing the contact voltage drop of relays and contactors. It shall be used together with EN 2349 100. Who is BS EN 2349 307 contact voltage