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SRPS EN 60079-6:2017

Eksplozivne atmosfere — Deo 6: Zaštita opreme potapanjem u ulje „o”

Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"
24. 3. 2017.

Опште информације

60.60     24. 3. 2017.

ISS

N031

Evropski standard

29.260.20  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

IEC 60079-6:2015 specifies the requirements for the design, construction, testing and marking of Ex Equipment and Ex Components with type of protection liquid immersion "o" intended for use in explosive gas atmospheres. Ex Equipment and Ex Components of type of protection liquid immersion "o" are either:

- Level of Protection "ob" (EPL "Mb" or "Gb") or

- Level of Protection "oc" (EPL "Gc"). For Level of Protection "ob", this standard applies where the rated voltage does not exceed 11 kV r.m.s. a.c. or d.c. For Level of Protection "oc", this standard applies where the rated voltage does not exceed 15 kV r.m.s. a.c. or d.c. This standard supplements and modifies the general requirements of IEC 60079-0. Where a requirement of this standard conflicts with a requirement of IEC 60079-0, the requirement of this standard takes precedence. This fourth edition cancels and replaces the third edition, published in 2007. This edition constitutes a technical revision. The significant changes with respect to the previous edition are:

- Edition 4 represents a major technical revision of the requirements for oil immersion "o" and should be considered as introducing all new requirements. The normal "Table of Significant Changes" has not been included for this reason. In particular:

- The requirements for oil immersion "o" have been redefined into liquid immersion, levels of protection "ob" and "oc" as recommended by the responses to 31/715/DC;

- The ability to protect sparking contacts has been added to both "ob" and "oc". Additional requirements have been introduced for the protective liquid.
Keywords: Ex Equipment and Ex Components with type of protection liquid immersion "o"

Povezane direktive

Direktive povezane sa ovim standardom

94/9/EC

Direktiva za opremu i zaštitne sisteme za upotrebu u potencijalno eksplozivnoj atmosferi (ATEX)

Harmonizovan
2014/34/EU

Direktiva za opremu i zaštitne sisteme za upotrebu u potencijalno eksplozivnoj atmosferi (ATEX)

Harmonizovan

Životni ciklus

PRETHODNO

POVUČEN
SRPS EN 60079-6:2010

TRENUTNO

OBJAVLJEN
SRPS EN 60079-6:2017
60.60 Standard objavljen
24. 3. 2017.

Povezani projekti

Identičan sa EN 60079-6:2015

Propisi

Сл.гласник РС бр. 72/2017
SPISAK SRPSKIH STANDARDA iz oblasti opreme i zaštitnih sistema namenjenih za upotrebu u potencijalno eksplozivnim atmosferama

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