
Electrical apparatus for use in the presence of combustible dust Part 1: Protection by enclosures ""
出版:International Electrotechnical Committee

专家解读视频
Applicable to electrical apparatus protected by enclosures and surface temperature limitation for use in areas where combustible dust may be present in quantities which could lead to a fire or explosion hazard. Specifies requirements for design, construction and testing of electrical apparatus. The ignition protection is based on the limitation of the maximum surface temperature of the enclosure and on other surfaces which could be in contact with dust and on the restriction of dust ingress into the enclosure by the use of ""dust-tight"" or ""dust-protected"" enc
NEN EN IEC 61241-1:2004 - Identical
PN EN 61241-1:2005 - Identical
AS/NZS 61241.1:2005 - Identical
UNE EN 61241-1:2005 - Identical
SS EN 61241-1 Ed. 1 (2007) - Identical
OVE/ONORM EN 61241-1:2007 - Identical
I.S. EN 61241-1:2004 - Identical
NF EN 61241-1:2004 - Identical
VDE 0170-15-1:2005 - Identical
NBR IEC 61241-1:2006 - Identical
DIN EN 61241-1 (2005-06) - Identical
BS EN 61241-1:2004 - Identical
CEI EN 61241-1 Ed. 1 (2006) - Identical