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EN 50019:1994

(Main)

Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'

Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'

This European Standard specifies the specific requirements for the construction, testing and marking of electrical apparatus with type of protection increased safety e intended for use in explosive gas atmospheres. These specific requirements are additional to the general requirements in EN 50014 which are applicable to type of protection e. This European Standard applies to electrical apparatus with a rated value of supply voltage not exceeding 11 kV (d.c. or a.c. r.m.s.) that does not produce in normal operation sparks, arcs, or dangerous temperatures

Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Erhöhte Sicherheit 'e'

Matériel électrique pour atmosphères explosibles - Sécurité augmentée 'e'

Električne naprave za potencialno eksplozivne atmosfere - Povečana varnost "e"

General Information

Status
Withdrawn
Publication Date
23-Mar-1994
Withdrawal Date
25-Sep-1994
ICS
29.260.20 - Electrical apparatus for explosive atmospheres
Technical Committee
CLC/TC 31 - Electrical apparatus for explosive atmospheres - General requirements
Drafting Committee
CLC/SC 31-4 - Increased safety “e”
Parallel Committee
IEC/TC 31 - Electrical apparatus for potentially explosive atmospheres
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
30-Jun-2003
Completion Date
30-Jun-2003
Directive
79/196/EEC - Electrical apparatus for use in explosive atmospheres using certain modes of protection
97/53/EC - Electrical apparatus for use in explosive atmospheres using certain modes of protection
Mandate
BC/CLC/92-05 - BC/CLC/92-05
Ref Project
SIST EN 50019:1999 - Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'

Relations

Replaced By
EN 50019:2000 - Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'
Effective Date
29-Jan-2023

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Standards Content (Sample)

SLOVENSKI SIST EN 50019
prva izdaja
STANDARD
maj 1999











Električne naprave za potencialno eksplozivne atmosfere -
Povečana varnost "e" (istoveten EN 50019:1994)

Electrical apparatus for potentially explosive atmospheres - Increased safety "e"


Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Erhöhte Sicherheit
“e”

Matériel électrique pour atmospheres explosibles - Sécurité augmentée “e”










Deskriptorji: električne naprave, potencialno eksplozivna atmosfera, eksplozivna atmosfera,
eksplozijsko preskušanje, specifične zahteve, povečana varnost "e"



Referenčna številka
ICS 29.260.20 SIST EN 50019:1999 (sl)


Nadaljevanje na straneh II in od 2 do 44






© Standard je založil in izdal Urad Republike Slovenije za standardizacijo in meroslovje pri Ministrstvu za znanost in tehnologijo.
Razmnoževanje ali kopiranje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 50019 : 1999
NACIONALNI UVOD
Standard SIST EN 50019 (si), Električne naprave za potencialno eksplozivne atmosfere - Povečana
varnost “e”, prva izdaja, 1999, ima status slovenskega standarda in je istoveten evropskemu
standardu EN 50019 (en), Electrical apparatus for potentially explosive atmospheres - Increased
safety "e", 1993-07-06.
NACIONALNI PREDGOVOR
Evropski standard EN 50019:1993 je pripravil tehnični pododbor Evropskega komiteja za
elektrotehnično standardizacijo CENELEC/SC 31-4, Povečana varnost "e".
Pripravo tega standarda sta CENELEC poverila Evropska komisija in Evropsko združenje za prosto
trgovino. Ta evropski standard ustreza bistvenim zahtevam evropske direktive:
- 76/117/EEC,
- 93/38/EEC.
Slovenski standard SIST EN 50019:1999 je prevod evropskega standarda EN 50019:1993. V primeru
spora glede besedila slovenskega prevoda v tem standardu je odločilen izvirni evropski standard v
angleškem jeziku. Slovensko izdajo standarda je pripravil tehnični odbor USM/TC EXP.
Ta slovenski standard je dne 1999-05-17 odobril direktor USM.
OPOMBI
- Povsod, kjer se v besedilu standarda uporablja izraz “evropski standard”, v
SIST EN 50019:1999 to pomeni “slovenski standard”.
- Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.
II

---------------------- Page: 2 ----------------------

EVROPSKI STANDARD EN 50019
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM Marec 1994
ICS 29.260.20 Uporablja se skupaj z EN 50014:1992

Deskriptorji: električne naprave, potencialno eksplozivna atmosfera, eksplozivna atmosfera, eksplozijsko
preskušanje, specifične zahteve, povečana varnost "e"


Slovenska izdaja

Električne naprave za potencialno eksplozivne atmosfere -
Povečana varnost "e"


Electrical apparatus for Matériel électrique pour Elektrische Betriebsmittel für
potentially explosive atmospheres explosibles explosionsgefährdete Bereiche
atmospheres Sécurité augmentée “e” Erhöhte Sicherheit “e”
Increased safety "e"





Ta evropski standard je sprejel CENELEC dne 1993-07-06. Članice CENELEC morajo izpolnjevati
določila poslovnika CEN/CENELEC, s katerim je predpisano, da mora biti ta standard brez
kakršnihkoli sprememb sprejet kot nacionalni standard.

Spiski najnovejših izdaj teh nacionalnih standardov in njihovi bibliografski podatki so na voljo pri
osrednjem tajništvu ali članicah CENELEC.

Evropski standardi obstajajo v treh izvirnih izdajah (nemški, angleški in francoski). Izdaje v drugih
jezikih, ki jih članice CENELEC na lastno odgovornost prevedejo in izdajo ter prijavijo pri osrednjem
tajništvu CENELEC, veljajo kot uradne izdaje.

Članice CENELEC so nacionalne ustanove za standardizacijo Avstrije, Belgije, Danske, Finske,
Francije, Grčije, Irske, Islandije, Italije, Luksemburga, Nemčije, Nizozemske, Norveške, Portugalske,
Španije, Švedske, Švice in Združenega kraljestva.





CENELEC
Evropski komite za standardizacijo v elektrotehniki
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Centralni sekretariat: Rue de Stassart 35, B - 1050 Bruselj


© 1994 Lastnice avtorskih pravic so vse države članice CENELEC
Ref. št. EN 50019:1994 E

---------------------- Page: 3 ----------------------

SIST EN 50019 : 1999
Vsebina Stran
1. del: Splošno.4
1 Predmet standarda.4
2 Zveze s standardi .4
3 Definicije .
...

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