UNE-EN 60079-6:2016
Current
The latest, up-to-date edition.
Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"
Hardcopy , PDF
Spanish, Castilian, English
18-05-2016
Important note : All end users must be registered with an Account prior to user licenses being assigned.
1 Scope
2 Normative references
3 Terms and definitions
4 Constructional requirements
4.1 General
4.2 Protective liquid
4.3 Group I equipment
4.4 Deterioration of the protective liquid
4.5 Guarding of fasteners
4.6 Protective level indication
4.7 Limiting temperature
4.8 Immersion depth
4.9 Capillary or siphon action
4.10 Devices for draining of liquid
4.11 Sealed enclosures
4.12 Non-sealed enclosures
4.13 External connections
5 Verifications and tests
5.1 Type tests
5.2 Routine tests
6 Marking
7 Instructions
Annex A (informative) - Introduction of an alternative risk
assessment method encompassing 'equipment protection
levels' for Ex equipment
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Annex ZZ (informative) - Coverage of Essential Requirements
of EC Directives
Defines the requirements for the construction and testing of oil-immersed electrical equipment, oil-immersed parts of electrical equipment and Ex components in the type of protection oil immersion 'o', intended for use in explosive gas atmospheres.
| Committee |
CTN 202/SC 31
|
| DevelopmentNote |
Supersedes UNE 20326. (04/2010) Supersedes UNE EN 50015. (03/2011)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 60079-6:2007 | Identical |
| IEC 60079-6:2015 | Identical |
| NF EN 60079-6 : 2016 | Identical |
| NBN EN 60079-6 : 2016 | Identical |
| I.S. EN 60079-6:2015 | Identical |
| DIN EN 60079-6 : 2016 | Identical |
| EN 60079-6:2015 | Identical |
| UNE 60631-1:2014 | Compressed natural gas filling stations. Part 1: Stations with supply capacity above 20 m3/h. |
| ISO 3016:1994 | Petroleum products Determination of pour point |
| ISO 2719:2016 | Determination of flash point — Pensky-Martens closed cup method |
| EN 60156:1995 | Insulating liquids - Determination of the breakdown voltage at power frequency - Test method |
| IEC 62021-1:2003 | Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration |
| IEC 61125:1992 | Unused hydrocarbon based insulating liquids - Test methods for evaluating the oxidation stability |
| EN ISO 3104:1996 | Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:1994) |
| EN 60079-0:2012/A11:2013 | EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED) |
| IEC 60050-441:1984 | International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses |
| IEC 60156:1995 | Insulating liquids - Determination of the breakdown voltage at power frequency - Test method |
| EN 61125:1993/A1:2004 | UNUSED HYDROCARBON-BASED INSULATING LIQUIDS - TEST METHODS FOR EVALUATING THE OXIDATION STABILITY |
| EN 61099:2010 | Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes |
| IEC 62535:2008 | Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil |
| IEC 62770:2013 | Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment |
| IEC 61099:2010 | Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes |
| EN 60814:1997 | Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration |
| EN 62535:2009 | Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil |
| IEC 60836:2015 | Specifications for unused silicone insulating liquids for electrotechnical purposes |
| IEC 60296:2012 RLV | Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear |
| IEC 60050-421:1990 | International Electrotechnical Vocabulary (IEV) - Part 421: Power transformers and reactors |
| EN 60296:2012 | Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| EN 60836:2015 | Specifications for unused silicone insulating liquids for electrotechnical purposes |
| EN 60247:2004 | Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity |
| IEC 60079-0:2011 | Explosive atmospheres - Part 0: Equipment - General requirements |
| IEC 60814:1997 | Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration |
| EN ISO 2719:2016 | Determination of flash point - Pensky-Martens closed cup method (ISO 2719:2016) |
| IEC 60247:2004 | Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity |
| EN ISO 2592:2017 | Petroleum and related products - Determination of flash and fire points - Cleveland open cup method (ISO 2592:2017) |
| EN 50495:2010 | Safety devices required for the safe functioning of equipment with respect to explosion risks |
| EN 62021-1:2003 | Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.