
LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 6: CONTROL TECHNOLOGY
出版:International Electrotechnical Committee

专家解读视频
Applies to control technology. It gives names and symbols for quantities, signals and functions, and their units.
CEI EN 60027-6 : 2008 - Identical
BS EN 60027-6 : 2007 - Identical
DS EN 60027-6 : 2007 - Identical
PN EN 60027-6 : 2009 - Identical
I.S. EN 60027-6:2007 - Identical
UNE EN 60027-6 : 2009 - Identical
NEN EN IEC 60027-6 : 2007 - Identical