The ability to withstand extreme temperatures is vital for aerospace components. BS EN 2349-411 is a European Standard that discusses the requirements and test procedures of relays and contactors for aerospace applications.
BS EN 2349-411 specifies a method for checking the capability of relays and contactors to withstand temperature change. It shall be used together with BS EN 2349-100.
BS EN 2349-411 on temperature test for relays and contactors for aerospace applications is useful for:
General and military aircraft efficiently switch currents using relays and contactors.
BS EN 2349-411 provides you with details for conducting temperature tests for relays and contactors in terms of mounting, procedure, as well as the requirements for the test.
BS EN 2349-411 contributes towards simple operation, short installation time and low power consumption for aerospace applications. BS EN 2349-411 contributes towards longevity of components by testing for aspects such as the ability to withstand high inrush currents, and extra cooling requirements.
Using BS EN 2349-411 guidelines, you can assess the temperature resistance of relays and contactors so that these components perform well in the face of temperature changes. BS EN 2349-411 ensures reliability of the aerospace equipment. This contributes towards the safety of those on board.
EN 2349-411:2007