EN 60079-18:2004

Electrical apparatus for explosive gas atmospheres - Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus

Gives the specific requirements for the construction, testing and marking of electrical apparatus, parts of electrical apparatus and Ex components with the type of protection encapsulation m. Only applies for encapsulated electrical apparatus, encapsulated parts of electrical apparatus and encapsulated Ex components (m apparatus) where the rated voltage does not exceed 10 kV with a relative tolerance of +10 %.

Elektrische Betriebsmittel für gasexplosionsgefährdete Bereiche - Teil 18: Konstruktion, Prüfung und Kennzeichnung elektrischer Betriebsmittel mit der Schutzart Vergusskapselung "m"

Matériel électrique pour atmosphères explosives gazeuses - Partie 18: Construction, essais et marquage des matériels électriques du type de protection par encapsulage "m"

Définit les prescriptions spécifiques à la construction, aux essais et au marquage des matériels électriques, des parties de matériels électriques et des composants Ex protégés par encapsulage de type m. Ne s'applique qu'aux matériels électriques protégés par encapsulage, aux parties de matériel électrique protégées par encapsulage et aux composants Ex protégés par encapsulage (matériel m) pour lesquels la tension assignée n'excède pas 10 kV avec une tolérance relative de +10 %.

Električne naprave za eksplozivne plinske atmosfere - 18. del: Konstrukcija, preskušanje in označevanje električnih naprav v vrsti protieksplozijske zaščite zalivanje z zalivno maso "m" (IEC 60079-18:2004)

General Information

• Status: Withdrawn
• Publication Date: 08-Apr-2004
• Withdrawal Date: 31-Mar-2007
• ICS: 29.260.20 - Electrical apparatus for explosive atmospheres
• Technical Committee: CLC/TC 31 - Electrical apparatus for explosive atmospheres - General requirements
• Drafting Committee: IEC/TC 31 - Electrical apparatus for potentially explosive atmospheres
• Parallel Committee: IEC/TC 31 - Electrical apparatus for potentially explosive atmospheres
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Oct-2012
• Completion Date: 01-Oct-2012
• Directive: 94/9/EC - Directive 94/9/EC of the European Parliament and the Council of 23 March 1994 on the approximation of the laws of the Member States concerning equipment and protective systems intended for use in potentially explosive atmospheres
• Ref Project: SIST EN 60079-18:2004 - Electrical apparatus for explosive gas atmospheres -- Part 18: Construction, test and marking of type of protection encapsulation m electrical apparatus

Relations

• Replaces: EN 50028:1987 - Electrical apparatus for potentially explosive atmospheres - Encapsulation 'm'
• Effective Date: 29-Jan-2023
• Replaced By: EN 60079-18:2009 - Explosive atmospheres - Part 18: Equipment protection by encapsulation "m"
• Effective Date: 29-Jan-2023

Standards Content (Sample)

EUROPEAN STANDARD EN 60079-18
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2004

ICS 29.260.20 Supersedes EN 50028:1987


English version


Electrical apparatus for explosive gas atmospheres
Part 18: Construction, test and marking of type of protection
encapsulation "m" electrical apparatus
(IEC 60079-18:2004)


Matériel électrique pour atmosphères Elektrische Betriebsmittel für
explosives gazeuses gasexplosionsgefährdete Bereiche
Partie 18: Construction, essais Teil 18: Konstruktion, Prüfung und
et marquage des matériels électriques Kennzeichnung elektrischer Betriebsmittel
du type de protection par encapsulage "m" mit der Schutzart Vergusskapselung "m"
(CEI 60079-18:2004) (IEC 60079-18:2004)






This European Standard was approved by CENELEC on 2004-04-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60079-18:2004 E

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EN 60079-18:2004 - 2 -
Foreword
The text of document 31/482/FDIS, future edition 2 of IEC 60079-18, prepared by IEC TC 31,
Electrical apparatus for explosive atmospheres, was submitted to the IEC-CENELEC parallel vote and
was approved by CENELEC as EN 60079-18 on 2004-04-01.
This European Standard supersedes EN 50028:1987.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2005-01-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2007-04-01
This European Standard was prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association and supports the essential requirements of
Directive 94/9/EC.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60079-18:2004 was approved by
...