ISA 60079-7 : 2008
Current
The latest, up-to-date edition.
EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY "E"
Hardcopy , PDF
English
01-01-2008
1 Scope
2 References
3 Terms and Definitions
4 Constructional requirements for all electrical apparatus
5 Supplementary requirements for specific electrical apparatus
6 Type verifications and type tests
7 Routine verifications and routine tests
8 Ex component certificates
9 Marking and instructions
Annex A (normative) - Cage motors ??Methods of test and of calculation
Annex B (normative) - Type tests for specific forms of resistance
heating devices or resistance heating units (other than trace
heater)
Annex C (informative) - Cage motors - Thermal protection in service
Annex D (informative) - Resistance heating devices and units -
Additional electrical protection
Annex E (informative) - Combinations of terminals and conductors for
general purpose connection and junction boxes
Annex F (informative) - Dimensions of copper conductors
Annex G (informative) - Potential stator winding discharge risk
assessment - Ignition risk factors
Annex H (normative) - Test procedure for T8, T10 and T12 lamps
Annex I (informative) - Introduction of an alternative risk assessment
method encompassing 'Equipment Protection Levels' for Ex
Equipment
Annex J (informative) - Bibliography
Annex K (informative) - United States major deviations
Describes the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in Class I, Zone 1 hazardous (classified) locations.
| DevelopmentNote |
Supersedes and Renumbers ISA 12.16.01 (09/2005) Also numbered as UL 60079-7. (11/2008)
|
| DocumentType |
Standard
|
| Pages |
104
|
| PublisherName |
International Society of Automation
|
| Status |
Current
|
| Supersedes |
| FM 3600 : 2018 | ELECTRICAL EQUIPMENT FOR USE IN HAZARDOUS (CLASSIFIED) LOCATIONS - GENERAL REQUIREMENTS |
| ISA 60079-6 : 1998 | EXPLOSIVE ATMOSPHERES - PART 6: EQUIPMENT PROTECTION BY OIL-IMMERSION 'O' |
| ISA 61241-18 : 2006 | ELECTRICAL APPARATUS FOR USE IN ZONE 20, ZONE 21 AND ZONE 22 HAZARDOUS (CLASSIFIED) LOCATIONS - PROTECTION BY ENCAPSULATION "MD" |
| CSA C22.4 No. 1 : 2009(R2018) | OBJECTIVE-BASED INDUSTRIAL ELECTRICAL CODE |
| FM 3640 : 2013 | LAND MOBILE RADIOS FOR USE IN CLASS I, DIVISION 1 HAZARDOUS (CLASSIFIED) LOCATIONS |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| API 14F : 2008 : R2013 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| CSA C22.4 PACKAGE : 2009 | CONSISTS OF C22.4 NO. 1-09, OBJECTIVE-BASED INDUSTRIAL ELECTRICAL CODE AND C22.4 NO. 2-09, OBJECTIVE-BASED INDUSTRIAL ELECTRICAL CODE - SAFETY MANAGEMENT SYSTEM REQUIREMENTS |
| API 14F:2008 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| ISA 60079-1 : 2005 | EXPLOSIVE ATMOSPHERES - PART 1: EQUIPMENT PROTECTION BY FLAMEPROOF ENCLOSURES "D" |
| IEEE 1349-2011 REDLINE | IEEE Guide for Application of Electric Motors in Class I, Division 2 and Class I, Zone 2 Hazardous (Classified) Locations |
| API 14FZ : 2013 | RECOMMENDED PRACTICE FOR DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, ZONE 0, ZONE 1, AND ZONE 2 LOCATIONS |
| API 14F REDLINE : 2008 | DESIGN, INSTALLATION, AND MAINTENANCE OF ELECTRICAL SYSTEMS FOR FIXED AND FLOATING OFFSHORE PETROLEUM FACILITIES FOR UNCLASSIFIED AND CLASS 1, DIVISION 1 AND DIVISION 2 LOCATIONS |
| ISA 60079-5 : 1998 | EXPLOSIVE ATMOSPHERES - PART 5: EQUIPMENT PROTECTION BY POWDER FILLING 'Q' |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| 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 60317-3:2004+AMD1:2010 CSV | Specifications for particular types of winding wires - Part 3: Polyester enamelled round copper wire, class 155 |
| IEC 60317-7:1990+AMD1:1997+AMD2:1997 CSV | Specifications for particular types of winding wires - Part 7: Polyimide enamelled round copper wire, class 220 |
| IEC 60068-2-27:2008 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC 60079-17:2013 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance |
| 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 60061-2:2005 CSV | Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 2: Lampholders |
| ISA 60079-1 : 2005 | EXPLOSIVE ATMOSPHERES - PART 1: EQUIPMENT PROTECTION BY FLAMEPROOF ENCLOSURES "D" |
| IEC 60400:2017 | Lampholders for tubular fluorescent lamps and starterholders |
| IEC 60317-8:2010 | Specifications for particular types of winding wires - Part 8: Polyesterimide enamelled round copper wire, class 180 |
| 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 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 |
| ISA 60079-11 : 2002 | 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 |
| IEC TR 60755:2008 | General requirements for residual current operated protective devices |
| 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 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| IEC TS 60034-17:2006 | Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide |
| IEC 61056-1:2012 | General purpose lead-acid batteries (valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| IEC 60364-3:1993 | Electrical installations of buildings - Part 3: Assessment of general characteristics |
| UL 60947-7-1:4ED 2017-01 | Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors |
| 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 60068-2-42:2003 | Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections |
| UL 60947-7-2:4ED 2017-01 | Low-Voltage Switchgear and Controlgear - Part 7-2: Ancillary Equipment - Protective Conductor Terminal Blocks for Copper Conductors |
| IEC 62086-1:2001 | Electrical apparatus for explosive gas atmospheres - Electrical resistance trace heating - Part 1: General and testing requirements |
| UL 746A:6ED 2012-09 | Polymeric Materials - Short Term Property Evaluations |
| EN 954-1 : 1996 | SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN |
| IEC 60623:2017 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells |
| IEEE 515-2011 | IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications |
| ISA 60079-0 : 2005 | EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| 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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