IEC 60068-2-75:2014
Current
The latest, up-to-date edition.
Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
03-09-2014
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Provisions common to all hammer test methods
5 Test Eha: Pendulum hammer
6 Test Ehb: Spring hammer
7 Test Ehc: Vertical hammer
Annex A (normative) - Shapes of striking elements
Annex B (normative) - Procedure for the calibration
of spring hammers
Annex C (informative) - Guidance notes
Annex D (informative) - Example of pendulum hammer
test apparatus
Annex E (informative) - Example of spring hammer test
apparatus
Bibliography
IEC 60068-2-75:2014 provides three standardized and coordinated test methods for determining the ability of a specimen to withstand specified severities of impact. It is used, in particular, to demonstrate an acceptable level of robustness when assessing the safety of a product and is primarily intended for the testing of electrotechnical items. It consists of the application to the specimen of a prescribed number of impacts defined by their impact energy and applied in the prescribed directions. This part of IEC 60068 covers energy levels ranging from 0,14 J (joules) to 50 J (joules). This second edition cancels and replaces the first edition, published in 1997, and constitutes a technical revision. This edition includes the following significant technical change with respect to the previous edition:
- reconsideration of some values in Tables 1 and 2. Although some values are no longer recommended, they have been retained as alternatives for historical consistency purposes.
| Committee |
TC 104
|
| DevelopmentNote |
Supersedes IEC 60068-2-62, IEC 60068-2-64 (03/2001) Stability date: 2024. (09/2014)
|
| DocumentType |
Standard
|
| Pages |
74
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ABNT NBR IEC 60068-2-75:2022 | Identical |
| NF EN 60068 2-75 : 2015 | Identical |
| NBN EN 60068 2-75 : 2014 | Identical |
| NEN EN IEC 60068-2-75 : 2014 | Identical |
| PN EN 60068-2-75 : 2015 | Identical |
| VDE 0468-2-75:2015-08 | Identical |
| BS EN 60068-2-75:2014 | Identical |
| CEI EN 60068-2-75 : 2015 | Identical |
| EN 60068-2-75:2014 | Identical |
| JIS C 60068-2-75:2019 | Identical |
| I.S. EN 60068-2-75:2014 | Equivalent |
| JIS C 60068-2-75:2004 | Identical |
| NBR IEC 60068-2-75 : 2007 | Identical |
| DIN EN 60068-2-75:2015-08 | Identical |
| UNE-EN 60068-2-75:1999 | Identical |
| UNE-EN 60068-2-75:2014 | Identical |
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