AENOR Logo

Normas IEC

25074 Resultados disponibles

Filtrar:

(13599)
(11475)
IEC

IEC 61800-9-2:2023
En Vigor
2023-10-20
Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Energy efficiency determination and classification
IEC

IEC 61481-1:2014
En Vigor
2014-10-24
Live working - Phase comparators - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
IEC

IEC 63185:2025
En Vigor
2025-03-19
Measurement of the complex permittivity for low-loss dielectric substrates balanced-type circular disk resonator method
IEC

IEC TR 63238-1:2019
En Vigor
2019-07-30
Process management for avionics - Electronics design - Part 1: Electrical signal properties, naming conventions and interface control document (ICD)
IEC

IEC 62951-4:2019
En Vigor
2019-02-27
Semiconductor devices - Flexible and stretchable semiconductor devices - Part 4: Fatigue evaluation for flexible conductive thin film on the substrate for flexible semiconductor devices
IEC

IEC 62733:2015
En Vigor
2015-05-07
Programmable components in electronic lamp controlgear - General and safety requirements
IEC

IEC GUIDE 117:2010
En Vigor
2010-10-13
Electrotechnical equipment - Temperatures of touchable hot surfaces
IEC

IEC TR 62518:2009
En Vigor
2009-03-17
Rare earth sintered magnets - Stability of the magnetic properties at elevated temperatures