Norm

NEN-EN-IEC 60068-2-18:2017 en

Klimatologische en mechanische beproevingsmethoden van elektrotechnisch materieel - Deel 2-18: Beproevingen - Proef R en leidraad: Water

217,37

Over deze norm

Status Definitief
Aantal pagina's 94
Gepubliceerd op 01-07-2017
Taal Engels
NEN-EN-IEC 60068-2-18 provides methods of test applicable to products which, during transportation, storage or in service, can be subjected to falling water drops, impacting water, immersion or high pressure water impact. The primary purpose of water tests is to verify the ability of enclosures, covers and seals to maintain components and equipment in good working order after and, when necessary, under a standardized drop field or immersion in water. These tests are not corrosion tests and cannot be considered and used as such. Established water tests in other standards are not intended to simulate natural rainfall and their quoted intensities are too high to be adopted for that purpose. Therefore, in addition to the high-intensity severities, test R includes an artificial rain test based upon natural conditions but not taking into account high wind speeds generally associated with natural rain. Guidance is given on the applicability of the tests and the severities to be selected.

Details

ICS-code 19.040
Nederlandse titel Klimatologische en mechanische beproevingsmethoden van elektrotechnisch materieel - Deel 2-18: Beproevingen - Proef R en leidraad: Water
Engelse titel Environmental testing - Part 2-18: TestsĀ - Test R and guidance: Water
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