NBN EN 60112:2003现行
Method For The Determination Of The Proof And The Comparative Tracking Indices Of Solid Insulating Materials
出版：Belgian Standards
专家解读视频
Describes the method of test for the determination of the proof and comparative tracking indices of solid insulating materials on pieces taken from parts of equipment and on plaques of materials using alternating voltages.
DIN EN 60112 (2010-05) - Identical
SS EN 60112 Ed. 1 (2003) - Identical
UNE EN 60112:2003 - Identical
I.S. EN 60112:2003 - Identical
NF EN 60112:2003 - Identical
DIN EN 60112 (2003-11) - Identical
BS EN 60112:2003+A1:2009 - Identical
SN EN 60112:2003 - Identical
DIN EN 60112:2010 - Identical
