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AS 1099.2.27-1988

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Basic environmental testing procedures for electrotechnology Tests - Test Ea - Shock
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

30-06-2017

Language(s)

English

Published date

01-01-1988

Publisher

Standards Australia

Preview

1 - AS 1099.2.27-1988 BASIC ENVIRONMENTAL TESTING PROCEDURES FOR ELECTROTECHNOLOGY - TEST Ea: SHOCK
4 - PREFACE
5 - CONTENTS
6 - 1. Object
6 - 2. General description
7 - 3. Definitions
7 - 3.1 Fixing point
7 - 3.2 Check point
7 - 3.3 Shock severity
7 - 3.4 Velocity change
7 - 3.5 gn
7 - 4. Description of test apparatus
7 - 4.1 Required characteristics
8 - 4.1.1 Basic pulse shapes
8 - 4.1.2 Velocity change tolerances
8 - 4.1.3 Transverse motion
8 - 4.2 Measuring system
8 - 4.3 Mounting
9 - 5. Severities
9 - Acceleration and duration of the pulse
9 - 6. Pre-conditioning
9 - 7. Initial measurements
9 - 8. Conditioning
9 - 8.1 Application of shocks
10 - 8.2 Operating mode and functional monitoring
10 - 9. Recovery
10 - 10. Final measurements
10 - 11. Information to be given in the relevant specification
11 - APPENDIX A - GUIDANCE
11 - A1. Introduction
11 - A2. Applicability of test
11 - A3. Pulse shapes
12 - A4. Test severity
15 - A5. Tolerances
15 - A6. Velocity change
16 - A7. Conditioning
17 - APPENDIX B - SHOCK RESPONSE SPECTRA AND OTHER CHARACTERISTICS OF PULSE SHAPES
17 - B1. The shock response spectrum concept
18 - B2. The use of first order shock response spectra in practical cases
19 - B3. The shock response spectra of the nominal pulse shapes
19 - B4. The effect of ripple
20 - B5. Reproducing the effects of various shock pulses by a single pulse
21 - APPENDIX C - COMPARISON BETWEEN IMPACT TESTS

Test to determine the suitability of components and equipment for applications where they are subjected to non-repetitive mechanical shocks or to assess the structural integrity of the design.

Committee
EL-026
DocumentType
Standard
ISBN
0 7262 5115 1
Pages
28
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 60068-2-27:1987 Identical

AS/NZS 60079.7:2002 Electrical apparatus for explosive gas atmospheres Increased safety 'e'
AS 1284.6-1992 Electricity metering - Ripple control receivers for tariff and load control
AS/NZS 3947.5.2:2000 Low-voltage switchgear and controlgear Control circuit devices and switching elements - Proximity switches
AS 3947.5.2-1995 Low-voltage switchgear and controlgear Control circuit devices and switching elements - Proximity switches
AS 1284.5-1992 Electricity metering - General purpose electronic watthour meters
AS 2361-1990 Freight containers - Automatic identification - Operating parameters
AS 3439.4-1995 Low-voltage switchgear and controlgear assemblies - Particular requirements for assemblies for construction sites (ACS)
AS/NZS 3947.5.5:2000 Low-voltage switchgear and controlgear Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
AS 1284.9-1993 Electricity metering - Electronic watthour meters (Classes 0.2 S and 0.5 S)
AS 4168.2-1994 Programmable controllers - Equipment requirements and tests

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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