M00035730
New product
ENVIRONMENTAL TESTING - PART 2-6: TESTS - TEST FC: VIBRATION (SINUSOIDAL)
International Electrotechnical Committee
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Availability date: 11/06/2021
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements for testing
4.1 Required characteristics
4.1.1 Basic motion
4.1.2 Spurious motion
4.1.3 Signal tolerance
4.1.4 Vibration amplitude tolerances
4.1.5 Frequency tolerances
4.1.6 Sweep
4.2 Control strategy
4.2.1 Single/multipoint control
4.2.2 Multi-reference control
4.3 Mounting
5 Severities
5.1 Frequency range
5.1.1 Lower frequency f[1] Hz
5.1.2 Upper frequency f[2] Hz
5.2 Vibration amplitude
5.3 Duration of endurance
5.3.1 Endurance by sweeping
5.3.2 Endurance at fixed frequencies
6 Preconditioning
7 Initial measurements
8 Testing
8.1 General
8.2 Vibration response investigation
8.3 Endurance procedures
8.3.1 Endurance by sweeping
8.3.2 Endurance at fixed frequencies
9 Intermediate measurements
10 Recovery
11 Final measurements
12 Information to be given in the relevant specification
13 Information to be given in the test report
Annex A (informative) - Guide to test Fc
Annex B (informative) - Examples of severities primarily
intended for components
Annex C (informative) - Examples of severities primarily
intended for equipment
Bibliography
Provides a method of test which provides a standard procedure to determine the ability of components, equipment and other articles, hereinafter referred to as specimens, to withstand specified severities of sinusoidal vibration.
Published | |
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Pages | |
ISBN |