DIN EN 61241-11 VDE 0170-15-11:2007-07
Electrical apparatus for use in the presence of combustible dust
Part 11: Protection by intrinsic safety "iD"
(IEC 61241-11:2005 + Corrigendum February 2006); German version EN 61241-11:2006
Class/Status:
Standard,
withdrawn
Released: 2007-07
VDE Art. No.: 0170087