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EVS-EN 61241-11:2007

Electrical apparatus for use in the presence of combustible dust - Part 11: Protection by intrinsic safety "iD"

General information
Withdrawn from 03.02.2012
Base Documents
IEC 61241-11:2005 + corrigendum Feb. 2006; EN 61241-11:2006
Directives or regulations
None
Standard history
Status
Date
Type
Name
This part of IEC 61241 specifies requirements for the construction and testing of intrinsically safe apparatus intended for use in potentially explosive dust cloud or dust layer environments and for associated apparatus that is intended for connection to intrinsically safe circuits which enter such environments. This standard supplements the general requirements of IEC 61241-0: except as indicated in the following list. Apparatus utilized in systems will meet the requirements of IEC 60079-25.
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