BS EN IEC 60079-0 : 2018现行
Explosive atmospheres. Equipment. General requirements
出版：British Standards Institution
专家解读视频
This part of IEC 60079 specifies the general requirements for construction, testing andmarking of Ex Equipment and Ex Components intended for use in explosive atmospheres.The standard atmospheric conditions (relating to the explosion characteristics of theatmosphere) under which it may be assumed that Ex Equipment can be operated are:? temperature –20 °C to +60 °C;? pressure 80 kPa (0,8 bar) to 110 kPa (1,1 bar); and? air with normal oxygen content, typically 21 % v/v.This part of IEC 60079 and other standards supplementing this standard specify additionaltest requirements for Ex Equipment operating outside the standard temperature range, butfurther additional consideration and additional testing may be required for Ex Equipmentoperating outside the standard atmospheric pressure range and standard oxygen content.Such additional testing may be particularly relevant with respect to Types of Protection thatdepend on quenching of a flame such as ‘flameproof enclosures “d”’ (IEC 60079-1) orlimitation of energy, ‘intrinsic safety “i”’ (IEC 60079-11).
IEC 60079-0 : 6.0 - Identical
NEN EN IEC 60079-0:2018 - Identical
IEC 60079-0:1998 - Identical
DIN IEC 60079-0-2 : DRAFT 2008 - Identical
IEC 60079 SERIES : 1ED 2018 - Identical
IEC 60079-0:1998 - Identical
DIN IEC 60079-0-2 : DRAFT 2008 - Identical
IEC 60079-0 : 6.0 - Identical
IEC 60079 SERIES : 1ED 2018 - Identical
IEC 60079-0:2017/COR1:2020 - Identical
