• IEC 60079-7 Ed. 3.0 b:2001

IEC 60079-7 Ed. 3.0 b:2001

Electrical apparatus for explosive gas atmospheres - Part 7: Increased safety "e"

International Electrotechnical Commission , 11/22/2001

Publisher: IEC

File Format: PDF

$92.00$184.00


Gives requirements for the design, construction, testing and marking of electrical apparatus, with a rated value of supply voltage not exceeding 11 kV r.m.s. a.c. or d.c., with type of protection 'e' that does not produce sparks, arcs, or dangerous temperatures in normal operation.

IEC 60079-7 Ed. 3.0 b:2001 History

IEC 60079-7 Ed. 5.1 b:2017

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IEC 60079-7 Ed. 5.0 en:2015

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IEC 60079-7 Ed. 4.0 b:2006

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IEC 60079-7 Ed. 3.0 b:2001

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