SN EN 60068-2-29 : 1993
Current
The latest, up-to-date edition.
BASIC ENVIRONMENTAL TESTING PROCEDURES; PART 2: TESTS; TEST EB AND GUIDANCE: BUMP
01-12-2013
National foreword
Test
1. Object
2. General description
3. Definitions
4. Description of test apparatus
5. Severities
6. Pre-conditioning
7. Initial measurements
8. Conditioning
9. Recovery
10. Final measurements
11. Information to be given in the relevant specification
Appendices
A. Guidance
B. Comparisons between impact tests
Tables
I. Acceleration and duration of the pulse
II. Examples of severities typically employed for
various applications
Figures
1. Pulse shape for the bump test (half-sine)
2. Frequency characteristics of the measuring system
Test is relevant for electrochemical products likely to undergo recurring shocks. Test also has quality control applications and is primarily meant for unpackaged specimens and for items in their transport case when the latter may be thought as part of the specimen.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 60068-2-29:1995-03 | Identical |
| BS EN 60068-2-29:1993 | Identical |
| UNE-EN 60068-2-29:1993 | Identical |
| EN 60068-2-29:1993 | Identical |
| I.S. EN 60068-2-29:1995 | Identical |
| IEC 60068-2-29:1987 | Identical |
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