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CEI EN IEC 60079-15

Explosive atmospheres Part 15: Equipment protection by type of protection "n"

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Organization: CEI
Publication Date: 1 September 2019
Status: active
Page Count: 42
ICS Code (Electrical apparatus for explosive atmospheres): 29.260.20
scope:

This part of IEC 60079 specifies requirements for the construction, testing and marking for Group II electrical equipment with type of protection "n" which includes; sealed devices "nC", hermetically sealed devices "nC", non-incendive components "nC" and restricted breathing enclosures "nR" intended for use in explosive gas atmospheres. This part of IEC 60079 applies to electrical equipment where the rated input voltage does not exceed 15 kV r.m.s. AC or DC including where the internal working voltages of the Ex product exceeds 15 kV, for example starters for HID luminaires.

This part of IEC 60079 supplements and modifies the general requirements of IEC 60079-0, except as indicated in Table 1. Where a requirement of this part of IEC 60079 conflicts with a requirement of IEC 60079-0, the requirement of this part of IEC 60079 takes precedence.

Document History

CEI EN IEC 60079-15
September 1, 2019
Explosive atmospheres Part 15: Equipment protection by type of protection "n"
This part of IEC 60079 specifies requirements for the construction, testing and marking for Group II electrical equipment with type of protection “n” which includes; sealed devices “nC”, hermetically...
January 1, 2012
Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
La presente Norma specifica le prescrizioni per la costruzione, le prove e la marcatura per le apparecchiature elettriche del gruppo II, con il modo di protezione 'n', destinate ad essere utilizzate...
January 1, 2011
Explosive atmospheres Part 15: Equipment protection by type of protection “n”
La presente Norma specifica le prescrizioni per la costruzione, le prove e la marcatura per le apparecchiature elettriche del gruppo II, con il modo di protezione 'n', destinate ad essere utilizzate...
March 1, 2009
Electrical apparatus for explosive gas atmospheres Part 15: Construction, test and marking of type of protection, "n" electrical apparatus
La presente Norma tratta i requisiti per la progettazione, costruzione, prove e marcatura delle costruzioni elettriche aventi modo di protezione “n“ destinate ad essere utilizzate negli ambienti in...
December 1, 2007
Electrical apparatus for explosive gas atmospheres - Part 15: Construction, test and marking of type of protection, "n" electrical apparatus
La presente norma tratta i requisiti per la progettazione, costruzione, prove e marcatura delle costruzioni elettriche aventi modo di protezione “n“ destinate ad essere utilizzate negli ambienti in...
February 1, 2006
Costruzioni elettriche per atmosfere esplosive per la presenza di gas - Parte 15: Modo di protezione "n"
Questa Norma riguarda le caratteristiche costruttive, di prova e di marcatura delle costruzioni elettriche di gruppo II aventi modi di protezione "n". La Norma soddisfa i requisiti essenziali della...

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