Normas IEC
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IEC
IEC 60050-617:2009
In Force
2009-03-24
International Electrotechnical Vocabulary (IEV) - Part 617:
Organization/Market of electricity
IEC
IEC 60939-2-2:2004
In Force
2004-11-08
Complete filter units for radio interference suppression - Part 2-2:
Blank detail specification - Passive filter uits for electromagnetic
interference suppression - Filters for which safety tests are required
(safety tests only)
IEC
IEC 60738-1-2:2008
In Force
2008-02-13
Thermistors - Directly heated positive step-function temperature
coefficient - Part 1-2: Blank detail specification - Heating element
application - Assessment level EZ
IEC
IEC 61158-3-20:2014
In Force
2014-08-13
Industrial communication networks - Fieldbus specifications - Part 3-20:
Data-link layer service definition - Type 20 elements
IEC
IEC 60191-2:1966/AMD20:2018
In Force
2018-04-12
Amendment 20 - Mechanical standardization of semiconductor devices -
Part 2: Dimensions
IEC
IEC 60921:2004/AMD1:2006
In Force
2006-05-05
Amendment 1 - Ballasts for tubular fluorescent lamps - Performance requirements
IEC
IEC 60050-221:1990
In Force
1990-10-15
International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic
materials and components
IEC
IEC 60050-713:1998
In Force
1998-04-29
International Electrotechnical Vocabulary (IEV) - Part 713:
Radiocommunications: transmitters, receivers, networks and operation
