Magazine Entreprise

Normes à utiliser pour les tests mécaniques

Publié le 02 février 2009 par Frogetech
voir aussi
Propriétés et normes pour les matières plastiques
Propriétés électriques et mécaniques



Fixation

Type of test Standard Severity Functional checkout Duration

Intrusion attempt

Intrusion resistance ENV 1627 - 1999 Resistance class: 3 5min

Test specification ENV 1630 - 1999 Tool set B

Effraction

Type of test Standard Severity Functional checkout Duration

Intrusion attempt

Tear-out resistance No specified standard 100000 N at 1.5m height 20 minutes

Climatic

Type of test Standard Severity Functional checkout Duration

Functional climatic qualification

Dry cold temperature IEC 60068-2-1 - 1995 -30°C Before, During and After the test 16h

Dry heat temperature IEC 60068-2-2 - 1993 45°C Before, During and After the test 16h

Dry temperature - Cyclic EN 60068-2-14 - 2000 -30°C / +45°C Before, During and After the test 3h

Damp heat temperature IEC 60068-2-3 35°C / 95%HR Before, During and After the test 16h

Damp heat temperature - Cyclic IEC 60068-2-30 - 1999 20°C to 35°C / 95%HR Before, During and After the test 2x12h

Storage cold temperature IEC 60068-2-48 - 1999 -30°C Before, During and After the test 96h

Storage heat temperature IEC 60068-2-48 - 2000 60°C Before, During and After the test 96h

Solar Radiation

Solar Radiation ? Solar radiation: 1120W/m2 Before, During and After the test Functional tests to be done after 16h of stabilisation

External Temperature: 45°C

Salted spray

Salted spray resistance NFC 20711 Ka test Test on relevant terminal samples (material + paint plates, external accessories...). 96h

Protection

Type of test Standard Severity Functional checkout Duration

Dust and water Protection Index

Dust and water EN 50529 - 1992 (IEC 60529 ?) IP54 and IP33 for openings IP5X cat 2 (no depression for dust)

Cleaning Solvents

Cleaning water & denatured isopropyl alcohol

Sécurité

Type of test Standard Severity Functional checkout Duration

Electrical safety

EN 60 950 Electrical hazards

Mechanical hazards

Fire hazards

Thermal hazards

Vandalisme

Type of test Standard Severity Functional checkout Duration

Vandalism

Mechanical pulling resistance No specified standard 1000 N at a height of 1.5 metres

Mechanical pressure resistance No specified standard 800 N on 5 cm2

Mechanical impacts EN 50102 IK10 (20J) 5 impacts on each concerned part (maximum 3 of them at the same location)

Mechanical shocks IEC 60068-2-27 1994 5G 3 shocks per direction (6 directions) 11ms half sinus

Vibrations

Type of test Standard Severity Functional checkout Duration

Fixed equipment

Random vibration wide brand IEC 60068-2-64 From 10-150Hz - 0,5G rms - ASD Level 0,005 Before, During and After 30 min on each axis

Sinusoïdal vibration IEC 60068-2-6 1995 From 10-150Hz - 0,5G - Sweep 20/axis Before, During and After ?

Sinusoïdal vibration IEC 60068-2-6 1995 RDF 1g (10-150Hz) - G level 2gn2 - Sweep 20/axis Before, During and After ?

Resonance frequency detection and suppression (RDF) CEI 68-2-6 - 1987 (IEC60068-2-6 1995 ?) from 3 to 200Hz on the 3 axes

Operation during vibrations CEI 68-2-6 - 1987 (IEC60068-2-6 1995 ?) 4M3 Before, during and after the test A

         

Transport / Packaged equipment MIL STD 810E Method 514.5, level?, type of transport? Before / After the test A, US Highway truck vibration exposures, figure 514. 5C-1


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