IEC 60079-7:2015+AMD1:2017 CSV
Current
Current
The latest, up-to-date edition.
Explosive atmospheres - Part 7: Equipment protection by increased safety "e"
Amended by
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Language(s)
English - French
Published date
04-08-2017
Publisher
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IEC 60079-7:2015+A1:2017 specifies the requirements for the design, construction, testing and marking of electrical equipment and Ex Components with type of protection increased safety "e" intended for use in explosive gas atmospheres. Electrical equipment and Ex Components of type of protection increased safety "e" are either:
- level of Protection "eb" (EPL "Mb" or "Gb"); or
- level of Protection "ec" (EPL "Gc"). Level of Protection "eb" applies to equipment or Ex Components, including their connections, conductors, windings, lamps, and batteries; but not including semiconductors or electrolytic capacitors. Level of Protection "ec" applies to equipment or Ex Components, including their connections, conductors, windings, lamps, and batteries; and also including semiconductors and electrolytic capacitors. The requirements of this standard apply to both Levels of Protection unless otherwise stated. For Level of Protection "eb", this standard applies to electrical equipment where the rated voltage does not exceed 11 kV r.m.s., a.c. or d.c. For Level of Protection "ec", this standard applies to electrical equipment 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 fifth edition cancels and replaces the fourth edition published in 2006, and constitutes a technical revision. Refer to the Foreword of the document for a complete listing of the technical changes between edition 5.0 and previous edition of the document. The contents of the Interpretation sheet 1 of September 2016 have been included in this copy.
This consolidated version of the official IEC Standard and its amendment contains the fifth edition (2015) and its amendment 1 (2017). Therefore, no need to order amendment in addition to this publication.
| Committee |
TC 31
|
| DevelopmentNote |
Also available in CD-ROM format. Stability Date: 2020. (08/2017)
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-4708-2
|
| Pages |
481
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| VDE 0170-6 : 2016 | Identical |
| PN EN 60079-7 : 2016 | Identical |
| UNE-EN IEC 60079-7:2016/A1:2019 | Identical |
| AS/NZS 60079.7:2016 | Identical |
| DIN EN 60079-7 : 2016 | Identical |
| IS/IEC 60079 : PART 7 : 2017 | Identical |
| CEI EN 60079-7 : 2016 | Identical |
| NF EN 60079-7 : 2016 | Identical |
| I.S. EN IEC 60079-7:2015&A1:2018 | Identical |
| UNE-EN 60079-7:2016 | Identical |
| VDE 0170-6 SUPP 1 : 2017 | Identical |
| DIN EN 60079-7 SUPP 1 : 2017 | Identical |
| VDE 0170-6/A1:2018-07 | Identical |
| DIN EN IEC 60079-7/A1:2018 | Identical |
| BS EN IEC 60079-7:2015+A1:2018 | Identical |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| IEC 60079-1:2014 RLV | Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" |
| IEC 61347-2-3:2011+AMD1:2016 CSV | Lamp control gear - Part 2-3: Particular requirements for a.c. and/or d.c. supplied electronic control gear for fluorescent lamps |
| IEC 60432-1:1999+AMD1:2005+AMD2:2011 CSV | Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes |
| IEC 60238:2016+AMD1:2017 CSV | Edison screw lampholders |
| IEC 60947-7-2:2009 | Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors |
| IEC 60228:2004 | Conductors of insulated cables |
| IEC 60317-3:2004+AMD1:2010 CSV | Specifications for particular types of winding wires - Part 3: Polyester enamelled round copper wire, class 155 |
| IEC 60068-2-27:2008 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC 60079-30-2:2007 | Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance |
| IEC 61347-2-13:2014+AMD1:2016 CSV | Lamp controlgear - Part 2-13: Particular requirements for d.c. ora.c. supplied electronic controlgear for LED modules |
| IEC 60998-2-4:2004 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-4: Particular requirements for twist-on connecting devices |
| IEC 60079-17:2013 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance |
| IEC 61347-2-9:2012 | Lamp controlgear - Part 2-9: Particular requirements for electromagnetic controlgear for discharge lamps (excluding fluorescent lamps) |
| IEC 60050-411:1996 | International Electrotechnical Vocabulary (IEV) - Part 411: Rotating machinery |
| IEC 60999-2:2003 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 2: Particular requirements for clamping units for conductors above 35 mm2 up to 300 mm2 (included) |
| IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV | Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules |
| IEC 60079-18:2014 RLV | Explosive atmospheres - Part 18: Equipment protection by encapsulation “m” |
| IEC 61347-1:2015 RLV | Lamp controlgear - Part 1: General and safety requirements |
| IEC 60061-2:2005 CSV | Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 2: Lampholders |
| IEC 60400:2017 | Lampholders for tubular fluorescent lamps and starterholders |
| IEC 60079-20-1:2010 | Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data |
| IEC 60317-8:2010 | Specifications for particular types of winding wires - Part 8: Polyesterimide enamelled round copper wire, class 180 |
| IEC 60216-2:2005 | Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria |
| IEC 60947-7-1:2009 | Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors |
| ISO 527-2:2012 | Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and extrusion plastics |
| IEC 62013-1:2005 | Caplights for use in mines susceptible to firedamp - Part 1: General requirements - Construction and testing in relation to the risk of explosion |
| IEC 60050-426:2008 | International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres |
| IEC 61347-2-1:2000+AMD1:2005+AMD2:2013 CSV | Lamp controlgear - Part 2-1: Particular requirements for startingdevices (other than glow starters) |
| IEC 61347-2-4:2000 | Lamp controlgear - Part 2-4: Particular requirements for d.c. supplied electronic ballasts for general lighting |
| IEC 60999-1:1999 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm2 up to 35 mm2 (included) |
| IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
| IEC 60064:1993+AMD1:2000+AMD2:2002+AMD3:2005 CSV | Tungsten filament lamps for domestic and similar general lighting purposes - Performance requirements |
| IEC 60079-11:2011 | Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i" |
| IEC 60044-6:1992 | Instrument transformers - Part 6: Requirements for protective current transformers for transient performance |
| AS/NZS IEC 60079.15:2020 | Explosive atmospheres Equipment protection by type of protection "n" |
| IEC 62035:2014+AMD1:2016 CSV | Discharge lamps (excluding fluorescent lamps) - Safety specifications |
| IEC TR 60755:2008 | General requirements for residual current operated protective devices |
| IEC TS 60034-25:2014 | Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide |
| IEC 60317-13:2010 | Specifications for particular types of winding wires - Part 13: Polyester or polyesterimide overcoated with polyamide-imide enamelled round copper wire, class 200 |
| IEC 61951-1:2017 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary sealed cells and batteries for portable applications - Part 1: Nickel-Cadmium |
| IEC 61347-2-7:2011+AMD1:2017 CSV | Lamp controlgear - Part 2-7: Particular requirements for battery supplied electronic controlgear for emergency lighting (self-contained) |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| IEC 60079-35-1:2011 | Explosive atmospheres - Part 35-1: Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in relation to the risk of explosion |
| IEC TS 60034-17:2006 | Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide |
| IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV | Low-voltage switchgear and controlgear - Part 1: General rules |
| IEC 60034-18-41:2014 | Rotating electrical machines - Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters - Qualification and quality control tests |
| IEC 60079-29-2:2015 RLV | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen |
| IEC TR 60943:1998+AMD1:2008 CSV | Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals |
| IEC 61056-1:2012 | General purpose lead-acid batteries (valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test |
| IEC 60598-1:2014+AMD1:2017 CSV | Luminaires - Part 1: General requirements and tests |
| IEC 60079-0:2011 | Explosive atmospheres - Part 0: Equipment - General requirements |
| IEEE 1349-2011 REDLINE | IEEE Guide for Application of Electric Motors in Class I, Division 2 and Class I, Zone 2 Hazardous (Classified) Locations |
| IEC 60061-1:2005 CSV | Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps |
| IEC 60034-1:2017 | Rotating electrical machines - Part 1: Rating and performance |
| IEC 60086-1:2015 | Primary batteries - Part 1: General |
| IEC 60079-14:2013 | Explosive atmospheres - Part 14: Electrical installations design, selection and erection |
| IEC 60927:2007+AMD1:2013 CSV | Auxiliaries for lamps - Starting devices (other than glow starters)- Performance requirements |
| IEC 60068-2-42:2003 | Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections |
| EN 954-1 : 1996 | SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN |
| IEC 60317-46:2013 | Specifications for particular types of winding wires - Part 46: Aromatic polyimide enamelled round copper wire, class 240 |
| IEC 60664-3:2016 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution |
| IEC 60079-30-1:2007 | Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements |
| IEC 60364-5-55:2011+AMD1:2012+AMD2:2016 CSV | Electrical installations of buildings - Part 5-55: Selection and erection of electrical equipment - Other equipment |
| IEC 60432-2:1999+AMD1:2005+AMD2:2012 CSV | Incandescent lamps - Safety specifications - Part 2: Tungsten halogen lamps for domestic and similar general lighting purposes |
| IEC 60623:2017 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells |
| IEC 60432-3:2012 | Incandescent lamps - Safety specifications - Part 3: Tungsten halogen lamps (non-vehicle) |
| ISO 178:2010 | Plastics Determination of flexural properties |
| ISO 13849-1:2015 | Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| IEC 60216-1:2013 | Electrical insulating materials - Thermal endurance properties - Part 1: Ageing procedures and evaluation of test results |
| IEC 61347-2-8:2000+AMD1:2006 CSV | Lamp controlgear - Part 2-8: Particular requirements for ballasts for fluorescent lamps |
| IEC 61184:2017 | Bayonet lampholders |
| IEC 60947-7-4:2013 | Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors |
| IEC 61195:1999+AMD1:2012+AMD2:2014 CSV | Double-capped fluorescent lamps - Safety specifications |
| IEC 60095-1:2006 | Lead-acid starter batteries - Part 1: General requirements and methods of test |
| IEC 60622:2002 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells |
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