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IEC 60079-10-Electrical apparatus for explosive

IEC 60079-10-Electrical apparatus for explosive

IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas by

IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas



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IEC 60079-10-Electrical apparatus for explosive gas atmospheres-Part 10-Classification of hazardous areas ebook
Format: pdf
Page: 124
ISBN: 2831863791,
Publisher: IEC


ȋ文名称: Electrical apparatus for explosive gas atmospheres--Part 15:Electrical installations in hazardous areas(other than mines) 中标分类: 电工>>低压 采标情况: eqv IEC 60079-14:1996 发布部门: 国家质量技术监督局发布日期: 2000-10- 17 实施日期: 2001-06-01 首发日期: 2000-10-17 复审日期: 2004-10-14 归口单位: 全国防爆电气设备标准化技术委员会主管部门: 中国电器工业协会起草单位: 南阳防爆电气研究所页数: 32页出版社: 中国标准出版社. Explosive atmospheres — Part 1: Equipment protection by flameproof enclosures 'd' Delete I.S./EN 50018. IEC 60079- ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES Part 3 Ed. It requires testing for the Hazardous Area once it takes the form of an assembly (of components inside). IntroductionWhen electrical equipment is used in locations where fire or explosion hazards may exist due to flammable gases or vapors, flammable liquids, combustible dust, or ignitible fibers or flyings, the Introduction When electrical These requirements apply to apparatus or parts of apparatus for installation and use in Class I, II, or III, Division 1 hazardous (classified) locations in accordance with the requirements of the National Electrical Code, NFPA 70. IP Part 15, 1990- Area Classification Code for Petroleum Installations. If there is an ingress of outer explosive atmosphere resulting in an explosion inside the box , the products of the explosion , namely, the high pressure, the fire,the smoke the hot gases and the debris remain inside and is allowed to . Zone classification: Zone 2: At end of definition insert: Note: The words 'places' and 'areas' are synonymous. IEC: IEC 60079-10 Electrical Apparatus for explosive gas atmospheres- Part 10: Classifications of hazardous Area. Type 'n' equipment: Delete I.S./EN 50021. Zone 0 describes areas in which there is a flammable gas atmosphere present for more than 1000 hours per annum ('continuously'); Zone 1 covers areas where a flammable gas atmosphere is present intermittently for more than 10 hours pa but less . 1.0/1963 Spark test apparatus for intrinsically safe circuits (Withdrawn) Part 10 Ed. IEC 79-10 :1995 -Electrical Apparatus for Explosive Gas Atmospheres, part 10 Classification of hazardous areas. Electrical apparatus for explosive gas atmospheres — Part 0: General requirements.

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