IEC EN 60068-2-80 Environmental Test - Test Fi - Vibration - Mixed Mode

Mechanical Tests

IEC EN 60068-2-80 Environmental Test - Test Fi - Vibration - Mixed Mode

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 60068-2-80 testing. IEC EN 60068-2-80 Intended for general application for testing samples where simulation of complex and mixed vibration excitation is required.

IEC EN 60068-2-80 Environmental Test - Test Fi - Vibration - Mixed Mode

For mixed-mode jitter testing, this method requires digital control of broadband random vibrations and techniques associated with sinusoidal vibration or narrowband random combination determined with broadband random background.

It is emphasized that mixed mode testing always requires a certain degree of engineering judgment and that both the supplier and the buyer should be fully aware of this fact. The author of the relevant specification is expected to select the test procedure and severity values ​​appropriate to the sample and its use.

The purpose of the test is to demonstrate the ability to resist specified mixed-mode excitation without unacceptable deterioration in the functional or structural performance of the sample. It is particularly useful for adapting mixed-mode environments where the measured data is available for a real-life environment. The test can also be used to reveal the accumulated effects of stress caused by random vibration mixed with sine or random vibration, and as a result mechanical weakness and deterioration in specified performances, and this information together with the relevant specification can be used to demonstrate the mechanical strength of samples.

This standard applies to items from shipping or real-life environments, for example aircraft, spacecraft and their shipping container, the latter being considered part of the sample itself. Although primarily designed for electrotechnical samples, this standard is not limited to such samples and can be used in other fields if desired. eg for items in aircraft, spacecraft and shipping containers where these can be considered as part of the sample itself.

EUROLAB assists manufacturers with IEC EN 60068-2-80 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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