RO
SR EN 60068-2-31:2009
Environmental testing -- Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens
IEC 60068-2-31:2008 deals with a test procedure for simulating the effects of rough handling shocks, primarily in equipment-type specimens, the effects of knocks, jolts and falls which may be received during repair work or rough handling in operational use. This procedure does not simulate the effects of impacts received during transportation as loosely constrained cargo. Where the effects of loose cargo transportation are to be assessed, test Ee: Bounce should be used. Also this procedure does not simulate the effects of shock applied to installed equipments. Where this effect is to be assessed refer to test Ea: Shock. Testing should only be specified for equipment likely to receive such rough handling, for example those of small to medium size and mass, and should only be applied to those faces and corners where there is a risk of such treatment being encountered. In general, equipment which is frequently handled and serviced (for example field equipment and unit spares) can be considered at risk, whereas equipment forming an integral part of a permanent installation would n
Status :
Valid
Approval date : 2/25/2009
Publish date : 2/27/2009
Number of pages : 20
ICS : 19.040 Environmental testing
Technical Committee : 19 - Environmental conditions, classification and methods of test; Environmental standardization for electrical and electronic products and systems
- Replaces SR EN 60068-2-31:2001
- Replaces SR EN 60068-2-32:2002
- Normative reference SR EN 60068-2-27:2009
- Normative reference SR EN 60068-2-55:2003
- Normative reference SR EN 24180-2:1995