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DETAILS OF TECHNICAL STANDARDS

IEC 60079-7

Explosive atmospheres
Part 7: Equipment protection by increased safety "e".

YEAR FILE EDITION SCAME
2001 N156
2006-07 4th Edition N149
       

International Standard

 

Contents
(courtesy IEC)

This part of IEC 60079 specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres.

This standard applies to electrical apparatus where the rated voltage does not exceed 11 kV r.m.s. a.c. or d.c.

Additional measures are applied to ensure that the apparatus does not produce arcs, sparks, or excessive temperatures in normal operation or under specified abnormal conditions.

 



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"CROSS REFERENCE"
by SCAME


The main Standards
related to IEC 60079-7


 

Corresponding European standards
EN 60079-7Explosive atmospheres
Part 7: Equipment protection by increased safety "e".
 
Corresponding International standards
No data available
 
Organizations and Institutions
IECInternational Electrotecnical Commission
[International Standard]
 
Other related IEC Standards
IEC 60079-0 Explosive atmospheres
Part 0: Equipment
General requirements.
IEC 60079-1 Explosive atmospheres
Part 1: Equipment protection by flameproof enclosures "d".
IEC 60079-11 Explosive atmospheres
Part 11: Equipment protection by intrinsic safety "i"
IEC 60079-15 Electrical apparatus for explosive gas atmospheres.
Part 15: Construction, test and marking of type of protection "n" electrical apparatus.
IEC 60079-31 Explosive atmospheres
Part 31: Equipment dust ignition protection by enclosure "t"
IEC 60079-7 Explosive atmospheres
Part 7: Equipment protection by increased safety "e".
IEC 61241-0 Electrical apparatus for use in the presence of combustible dust
Part 0: General requirements
IEC 61241-1 Electrical apparatus for use in the presence of combustible dust
Part 1: Protection by enclosures 'tD'
IEC 61241-11 Electrical apparatus for use in the presence of combustible dust
Part 11: Protection by intrinsic safety 'iD'
IEC 61241-14 Electrical apparatus for use in the presence of combustible dust
Part 14: Selection and installation
 
Thematic collection
Explosion

 


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The "Suggestion"
by SCAME


The main Scame products
related to the requirements of the standard IEC 60079-7


 

ALUBOX-EX Series
aluminium junction boxes - EX


ISOLATORS-EX Series



LIT-EX Series



OPTIMA-EX Series
moving and fixed: 16A ... 125A - EX


UNION-EX Series



ZENITH-A Series
Increased safety enclosures and terminal boxes


ZENITH-P Series
Increased safety enclosures and terminal boxes


ZENITH-X Series
Increased safety enclosures and terminal boxes



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GENERAL CATALOGUE

 

Rev.17.0206      

 

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