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AS/NZS 2081.1:2002

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electrical equipment for coal and shale mines - Electrical protection devices - General requirements
Available format(s)

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

Superseded date

06-30-2017

Language(s)

English

Published date

01-01-2002

Publisher

Standards Australia

Specifies performance requirements for specific electrical protection devices for use in coal and shale mines. It includes information on the general requirements for earth-continuity monitoring, earth-leakage protection, lockout earth-fault protection and earth-fault current limiting devices.

This Standard sets out minimum performance requirements for specific electrical protection devices for use in above- and below-ground coal and shale mines and provides information on the general principles of earth-leakage protection, lockout earth-fault protection and earth-continuity protection used on a.c. power supply systems having an earth-fault current limitation system (IT system).NOTES: 1 Whereas this Standard is based upon 50 Hz supply systems it is envisaged that equipment may be installed upon higher or low frequency supply systems.Consideration of the effects of these installations upon current limitation and effects upon the human body need to be considered. IEC 60479-1 and IEC 60479-2 should be referenced for the effects upon the human body of other supply frequencies.2 See Appendix A.

Committee
EL-023
DocumentType
Standard
ISBN
0 7337 4747 7
Pages
9
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

First published as part of AS C318-1958.Revised and redesignated as AS 2081-1977.AS 2081-1977 revised and redesignated in part as AS 2081.1-1988.Jointly revised and designated AS/NZS 2081.1:2002. First published as part of AS C318-1958. Revised and redesignated as AS 2081-1977. AS 2081-1977 revised and redesignated in part as AS 2081.1-1988. Jointly revised and designated AS/NZS 2081.1:2002.

AS/NZS 2381.1:1999 Electrical equipment for explosive atmospheres - Selection, installation and maintenance General requirements
AS 61508.1-1999 Functional safety of electrical/electronic/programmable electronic safety-related systems - General requirements
AS/NZS 2081.4:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Lockout earth-fault protection devices
AS/NZS 2081.5:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-fault current limiters
AS/NZS 2081.3:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-leakage protection systems for use on earth-fault current limited systems (IT systems)
AS 61508.5-1999 Functional safety of electrical/electronic/programmable electronic safety-related systems - Examples of methods for the determination of safety integrity levels
AS/NZS 2381.1:2005 Electrical equipment for explosive gas atmospheres - Selection, installation and maintenance - General requirements
AS 2380.1-1989 Electrical equipment for explosive atmospheres - Explosion-protection techniques General requirements (Reconfirmed 2013)
AS/NZS 3000:2000 Electrical installations (known as the Australian/New Zealand Wiring Rules)
AS 61508.2-2001 Functional safety of electrical/electronic/programmable electronic safety-related systems - Requirements for electrical/electronic/programmable electronic safety-related systems
AS/NZS 2081.2:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-continuity monitoring devices
AS 61508.7-2001 Functional safety of electrical/electronic/programmable electronic safety-related systems - Overview of techniques and measures
AS 61508.4-1999 Functional safety of electrical/electronic/programmable electronic safety-related systems - Definition and abbreviations
AS 1939-1990 Degrees of protection provided by enclosures for electrical equipment (IP Code)
AS 61508.6-2001 Functional safety of electrical/electronic/programmable electronic safety-related systems - Guidelines on the application of AS 61508.2 and AS 61508.3
AS 61508.3-1999 Functional safety of electrical/electronic/programmable electronic safety-related systems - Software requirements

MP 87.2:2007 Australian/New Zealand Certification Scheme for explosion-protected electrical equipment (ANZEx Scheme) Recognized Service Facilities Program - Basic rules and procedures
AS/NZS 2081.2:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-continuity monitoring devices
AS/NZS 2081.5:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-fault current limiters
AS/NZS 4871.2:2010 Electrical equipment for mines and quarries Distribution, control and auxiliary equipment
AS/NZS 2081.3:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Earth-leakage protection systems for use on earth-fault current limited systems (IT systems)
AS/NZS 4871.1:2010 Electrical equipment for mines and quarries General requirements
AS/NZS 3190:2009 Approval and test specification - Residual current devices (current-operated earth-leakage devices)
HB 239:2011 Guidance on the repair and overhaul of electrical equipment for explosive atmospheres
HB 242-2007 High voltage mining equipment for use underground (Reconfirmed 2019)
HB 13-2007 Electrical equipment for hazardous areas
AS/NZS 2081.4:2002 Electrical equipment for coal and shale mines - Electrical protection devices - Lockout earth-fault protection devices

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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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