
Explosive atmospheres Part 15: Equipment protection by type of protection
出版:International Electrotechnical Committee

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基本信息
標準編號: IEC 60079-15 Ed. 5.0
發布時間:2017/12/8 0:00:00
標準類別:Standard
出版單位:International Electrotechnical Committee
標準頁數:68
標準簡介
Describes requirements for the construction, testing and marking for Group II electrical equipment with type of protection "n" which includes; sealed devices "nC", hermetically sealed devices "nC", non-incendive components "nC" and restricted breathing enclosures "nR" intended for use in explosive gas atmospheres.
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