30712 Resultados disponibles

Filtrar:

(16990)
(13722)
(0)
IEC

IEC TR 61000-3-14:2011

En Vigor
2011-10-20
Electromagnetic compatibility (EMC) - Part 3-14: Assessment of emission limits for harmonics, interharmonics, voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems
ISO

ISO/IEC TR 21000-11:2004

En Vigor
2004-11-18
Information technology — Multimedia framework (MPEG-21) — Part 11: Evaluation Tools for Persistent Association Technologies
IEC

IEC 61189-1:1997/AMD1:2001

En Vigor
2001-08-09
Amendment 1 - Test methods for electrical materials, interconnection structures and assemblies - Part 1: General test methods and methodology
IEC

IEC 60151-3:1963

En Vigor
1963-01-01
Measurements of the electrical properties of electronic tubes and valves - Part 3: Measurement of equivalent input and output admittances