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Code de la Classification internationale pour les normes (ICS)
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Code de la Norme nationale du Canada (NNC)
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Affichage 4171 - 4180 de 5905
Compatibilité électromagnétique (CEM)- Partie 4-6: Techniques d'essai et de mesure - Immunité a...
Relates to the conducted immunity requirements of electrical and electronic equipment to electromagnetic disturbances coming from intended radio-frequency (RF) transmitters in the frequency range 9 kHz up to 80 MHz. Equipment not having at least one conducting cable (such as mains supply, signal line or earth connection), which can couple the equipment to the disturbing RF fields is excluded.…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2001-04-25
Code(s) de l'ICS :
33.100.20
Machine tools — Connecting dimensions of spindle noses and work holding chucks — Part 1: Conical con...
Éditeur :
ISO
Statut :
Annulée
Date de publication :
2001-04-24
Code(s) de l'ICS :
25.060.20
Information technology — High-Performance Parallel Interface — Part 10: 6400 Mbit/s Physical Layer (...
This part of ISO/IEC 11518 specifies a physical-level, point-to-point, full-duplex, link interface for reliable, flow-controlled transmission of user data at 6 400 Mbit/s per direction, across distances of up to 1 km. A parallel copper cable interface for distances of up to 40 m is specified. Connections to a separate longer-distance optical interface are provided. Small fixed-size micropackets…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2001-04-04
Code(s) de l'ICS :
35.200
Corrigendum 1 - Safety of equipment electrically connected to a telecommunication network
Éditeur :
IEC
Statut :
Publié
Date de publication :
2001-03-28
Code(s) de l'ICS :
33.020; 35.020
Assembly tools for screws and nuts — Drive ends for hand- and machine-operated screwdriver bits and ...
Éditeur :
ISO
Statut :
Publié
Date de publication :
2001-03-28
Code(s) de l'ICS :
25.140.30
Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, ...
This standard defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low voltage power supply networks for voltages dips, short interruptions, and voltage variations. It applies to electrical and electronic equipment having a rated input current not exceeding 16 A per phase. It does not apply to electrical and electronic equipment…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2001-03-27
Code(s) de l'ICS :
33.100.20
Compatibilité électromagnétique (CEM) - Partie 4-11: Techniques d'essai et de mesure - Ess...
This standard defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low voltage power supply networks for voltages dips, short interruptions, and voltage variations. It applies to electrical and electronic equipment having a rated input current not exceeding 16 A per phase. It does not apply to electrical and electronic equipment…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2001-03-27
Code(s) de l'ICS :
33.100.20
Corrigendum 1 - Low voltage surge protective devices - Part 21: Surge protective devices connected t...
Éditeur :
IEC
Statut :
Publié
Date de publication :
2001-03-27
Code(s) de l'ICS :
29.240.10
Corrigendum 1 - Parafoudres basse tension - Partie 21: Parafoudres connectés aux réseaux de télécomm...
Éditeur :
IEC
Statut :
Publié
Date de publication :
2001-03-27
Code(s) de l'ICS :
29.240.10
Information technology — Fibre Distributed Data Interface (FDDI) — — Part 20: Abstract test suite fo...
This part of ISO/IEC 9314 specifies a series of tests in order to verify conformance of FDDI stations to the requirements of ISO/IEC 9314-3:1990. NOTE ISO/IEC 9314-3 specifies the requirements for the optical input/output port of FDDI stations as well as for cable plants. It states that a bit error rate for a station-to-station link should not exceed 2,5 × 10?10 for conforming stations connected…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2001-03-21
Code(s) de l'ICS :
35.200