Provisional requirements. Industrial-process measurement and control. Cabinet mounted two wire temperature converters., transmitters, with adjustable configuration.

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Main informations

Collections

National standards and national normative documents

Publication date

November 1989

Number of pages

21 p.

Reference

UTE C46-408

ICS Codes

17.200.20 Temperature-measuring instruments

19.080 Electrical and electronic testing

25.040.40 Industrial process measurement and control

Classification index

C46-408U

Print number

1 - 01/01/1990

Table of contents

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AVANT-PROPOS
4
1 Généralités
5
1.1 Objet et domaine d'application
5
2 Spécifications techniques
5
2.1 Présentation
5
2.2 Encombrement maximal
5
2.3 Fixation
6
2.4 Degré de protection du boîtier
6
2.5 Précision et grandeurs d'influence
6
2.6 Tension d'alimentation
7
2.7 Entrée mesure
7
2.8 Sortie
8
2.9 Rigidité diélectrique
8
2.10 Résistance d'isolement
9
2.11 Défaut du signal d'entrée
9
2.12 Étendue de mesure applicable en fonction du type d'entrée de mesure
9
2.13 Compensation de la température de la jonction de référence
10
2.14 Bornier
10
2.15 Symboles
10
2.16 Temps de réponse
10
2.17 Interfaces avec des ordinateurs, des automates programmables
10
3 Comportement aux grandeurs d'influence
10
3.1 Définitions
10
3.2 Temps
11
3.3 Conditions climatiques ambiantes
11
3.4 Environnement électrice
12
3.5 Vibrations mécaniques
17
3.6 Chocs mécaniques
19
4 Plaques signalétiques
19
5 Conditions de livraison
20
6 Dossier technique
20
Annexe - Normes auxquelles il est fait référence
21

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