AENOR Logo

Normas IEC

25305 Resultados disponibles

Filtrar:

(13734)
(11571)
IEC

IEC 60050-731:1991/AMD2:2017
En Vigor
2017-08-30
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication
IEC

IEC 61580:1995/COR1:2006
En Vigor
2006-07-24
Corrigendum 1 - Measurement of return loss on waveguide and waveguide assemblies
IEC

IEC 61580-4:1997
En Vigor
1997-08-06
Methods of measurement for waveguides - Part 4: Attenuation of waveguide and waveguide assemblies
IEC

IEC 61472:2013/COR1:2015
En Vigor
2015-10-29
Corrigendum 1 - Live working - Minimum approach distances for a.c. systems in the voltage range 72,5 kV to 800 kV - A method of calculation
IEC

IEC 61210:2010
En Vigor
2010-08-31
Connecting devices - Flat quick-connect terminations for electrical copper conductors - Safety requirements
IEC

IEC 60244-5:1992
En Vigor
1992-10-23
Methods of measurement for radio transmitters - Part 5: Performance characteristics of television transmitters
IEC

IEC 60746-1:2003
En Vigor
2003-01-22
Expression of performance of electrochemical analyzers - Part 1: General
IEC

CISPR 16-1-6:2014+AMD1:2017 CSV
En Vigor
2017-01-13
Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-6: Radio disturbance and immunity measuring apparatus - EMC antenna calibration
IEC

IEC 60641-3-2:2007
En Vigor
2007-11-14
Pressboard and presspaper for electrical purposes - Part 3: Specifications for individual materials - Sheet 2: Requirements for presspaper, types P.2.1, P.4.1, P.4.2, P.4.3 and P.6.1
IEC

IEC TS 60076-20:2017/COR1:2018
En Vigor
2018-01-12
Corrigendum 1 - Power transformers - Part 20: Energy efficiency
IEC

CISPR 16-4-2:2011/AMD1:2014
En Vigor
2014-02-14
Amendment 1 - Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2: Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty
IEC

IEC 61010-2-061:2018 RLV
En Vigor
2018-09-21
Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-061: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization
IEC

IEC 63056:2020/COR1:2021
En Vigor
2021-06-24
Corrigendum 1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for secondary lithium cells and batteries for use in electrical energy storage systems
IEC

IEC 60064:1993/AMD5:2009
En Vigor
2009-07-30
Amendment 5 - Tungsten filament lamps for domestic and similar general lighting purposes - Performance requirements
IEC

IEC 60191-6-12:2011
En Vigor
2011-06-08
Mechanical standardization of semiconductor devices - Part 6-12: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Design guidelines for fine-pitch land grid array (FLGA)
IEC

IEC 62951-3:2018
En Vigor
2018-11-07
Semiconductor devices - Flexible and stretchable semiconductor devices - Part 3: Evaluation of thin film transistor characteristics on flexible substrates under bulging
IEC

IEC 60317-57:2010
En Vigor
2010-08-06
Specifications for particular types of winding wires - Part 57: Polyamide-imide enameled round copper wire, class 220
IEC

IEC 62055-31:2022 CMV
En Vigor
2022-06-21
Electricity metering - Payment systems - Part 31: Particular requirements - Static payment meters for active energy (classes 0,5, 1 and 2)
IEC

CISPR 16-2-1:2014
En Vigor
2014-02-26
Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
IEC

IEC 61196-1-325:2008
En Vigor
2008-02-12
Coaxial communication cables - Part 1-325: Mechanical test methods - Aeolian vibration