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EN 50017:1998

(Main)

Electrical apparatus for potentially explosive atmospheres - Powder filling "q"

Electrical apparatus for potentially explosive atmospheres - Powder filling "q"

This European Standard contains the specific requirements for the construction, testing and marking of electrical apparatus, parts of electrical apparatus and Ex components in the type of protection powder filling 'q', intended for use in potentially explosive atmospheres of gas, vapour and mist. Potentially explosive atmospheres include the presence of combustible dusts. This European Standard covers only Category 2G and Category M2. NOTE: Powder-filled electrical apparatus and Ex Components may contain electronic circuits, transformers, protection fuses, relays, intrinsically safe electrical apparatus, associated electrical apparatus, switches, etc. This European Standard supplements EN 50014, insofar as it applies to powder-filled electrical apparatus. This European Standard applies only to electrical apparatus, parts of electrical apparatus and Ex components with a rated supply voltage less than or equal to 1000 V; a rated current less than or equal to 16 A; a rated power less than or equal to 1000 VA

Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Sandkapselung "q"

Matériel électrique pour atmosphères explosibles - Remplissage pulvérulent "q"

Električne naprave za potencialno eksplozivne atmosfere - Polnjenje s peskom “q”

General Information

Status
Withdrawn
Publication Date
06-Sep-1998
Withdrawal Date
07-Mar-1999
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-Nov-2010
Completion Date
01-Nov-2010
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
Mandate
BC/CEN/CLC/08-92 - BC/CEN/CLC/08-92
Ref Project
SIST EN 50017:2000 - Electrical apparatus for potentially explosive atmospheres - Powder filling q

Relations

Replaced By
EN 60079-5:2007 - Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
Effective Date
29-Jan-2023
Revises
EN 50017:1994 - Electrical apparatus for potentially explosive atmospheres - Powder filling "q"
Effective Date
29-Jan-2023

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Standards Content (Sample)


SLOVENSKI SIST EN 50017:2000
izdaja
STANDARD
april 2000
Električne naprave za potencialno eksplozivne atmosfere - Polnjenje s
peskom “q”
Electrical apparatus for potentially explosive atmospheres - Powder filling "q"
ICS 29.260.20 Refer
...

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