ISA-61241-2 (12.10.06):2006 (R2011)

ISA-61241-2 (12.10.06):2006 (R2011)

Electrical Apparatus for Use in Zone 21 and Zone 22 Hazardous (Classified) Locations - Protection by Pressurization 'pD'

€136.50

Details

This standard gives requirements on the design, construction, testing and marking of electrical apparatus for use in combustible dust atmospheres in which a protective gas (air or inert gas), maintained at a pressure above that of the external atmosphere, is used to prevent the entry of dust which might otherwise lead to the formation of a combustible mixture within enclosures which do not contain a source of combustible dust.

Additional Info

Author International Society of Automation (ISA)
Published by ISA
Document type Standard
Confirmation date 2011-01-01
ICS 29.260.20 : Electrical apparatus for explosive atmospheres
Number of pages 38
Document history
Keyword ISA 61241,ISA-61241,61241,ISA-61241-2,ANSI/ISA-61241-2,ANSI/ISA-61241-2 (12.10.06)-2006