Mettler Toledo PBA439 Serie Benutzerhandbuch Seite 18

Title
Safety Requirements for Electrical Equipment for Measurement, Control,
and Laboratory Use – Part 1: General Requirements
Degrees of Protection Provided by Enclosures (IP Code)
IECEx Standards
Title
Explosive atmospheres - Part 0: Equipment - General requirements
Explosive atmospheres - Part 11: Equipment protection by intrinsic
safety "i"
Explosive atmospheres - Part 7: Equipment protection by increased
safety "e"
Explosive atmospheres - Part 31: Equipment dust ignition protection by
enclosure "t"
Degrees of Protection Provided by Enclosures (IP Code)
ATEX Standards
Title
Explosive atmospheres - Part 0: Equipment - General requirements
Explosive atmospheres - Part 11: Equipment protection by intrinsic
safety "i"
Explosive atmospheres - Part 7: Equipment protection by increased
safety "e"
Explosive atmospheres - Part 31: Equipment dust ignition protection by
enclosure "t"
Degrees of Protection Provided by Enclosures (IP Code)
UKEX Standards
Title
Explosive atmospheres - Part 0: Equipment - General requirements
Explosive atmospheres - Part 11: Equipment protection by intrinsic
safety "i"
Explosive atmospheres - Part 7: Equipment protection by increased
safety "e"
Explosive atmospheres - Part 31: Equipment dust ignition protection by
enclosure "t"
Degrees of Protection Provided by Enclosures (IP Code)
12 Technical Data and Operating Limits​ ​
Number Issue Date
CSA C22.2 No. 2012
61010-1
CSA C22.2 No. 2016
60529
Number Issue Date
IEC 60079-0 2017
IEC 60079-11 2011
IEC 60079-7 2017
IEC 60079-31 2013
IEC 60529 2013
Number Issue Date
EN IEC 60079-0 2018
EN 60079-11 2012
EN 60079-7 2015
+A1:2018
EN 60079-31 2014
EN 60529 1991 +
A1:2000 +
A2:2013
Number Issue Date
EN IEC 60079-0 2018
EN 60079-11 2012
EN 60079-7 2015
+A1:2018
EN 60079-31 2014
EN 60529 1991 +
A1:2000 +
A2:2013