EN 60584-1:1995

Thermocouples - Part 1: Reference tables

Establishes a set of reference tables for the seven most commonly used types of commercially available thermocouples, giving both electromotive force as a function of temperature and temperature as a function of electromotive force. Gives polynominal expressions from which the reference values can be computed. The reference tables are based on fundamental research and are consistent with the current edition of the International Practical Temperature Scale (1968) and are not limited to applications in the field of industrial process measurement and control.

Thermopaare - Teil 1: Grundwerte der Thermospannungen

Couples thermoélectriques - Partie 1: Tables de référence

Offre un ensemble de tables de référence consacrées aux sept types les plus courants de thermocouples commerciaux avec la force électromotrice en fonction de la température et vice versa. Indique les polynômes servant à calculer les valeurs de référence. Etablies d'après des recherches fondamentales, ces tables de référence sont conformes à l'édition en vigueur de l'échelle internationale pratique des températures de 1968; leur application ne se limite pas au domaine des mesures et des commandes de processus industriels.

Thermocouples - Part 1: Reference tables (IEC 60584-1:1995)

General Information

• Status: Withdrawn
• Publication Date: 17-Oct-1995
• Withdrawal Date: 30-Jun-1996
• ICS: 17.200.20 - Temperature-measuring instruments
• Technical Committee: CLC/TC 65X - Industrial-process measurement, control and automation
• Drafting Committee: IEC/SC 65B - IEC_SC_65B
• Parallel Committee: IEC/SC 65B - IEC_SC_65B
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 02-Oct-2016
• Completion Date: 02-Oct-2016
• Ref Project: SIST EN 60584-1:1998 - Thermocouples -- Part 1: Reference tables

Relations

• Replaced By: EN 60584-1:2013 - Thermocouples - Part 1: EMF specifications and tolerances
• Effective Date: 29-Jan-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermocouples - Part 1: Reference tables (IEC 60584-1:1995)Thermopaare -- Teil 1: Grundwerte der ThermospannungenCouples thermoélectriques -- Partie 1: Tables de référenceThermocouples -- Part 1: Reference tables17.200.20Instrumenti za merjenje temperatureTemperature-measuring instrumentsICS:Ta slovenski standard je istoveten z:EN 60584-1:1995SIST EN 60584-1:1998en01-november-1998SIST EN 60584-1:1998SLOVENSKI
STANDARD



SIST EN 60584-1:1998



SIST EN 60584-1:1998



SIST EN 60584-1:1998



NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC584-1Deuxième éditionSecond edition1995-09Couples thermoélectriques —Partie 1:Tables de référenceThermocouples —Part 1:Reference tables© CEI 1995 Droits de reproduction réservés — Copyright — all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucun pro-cédé, électronique ou mécanique, y compris la photocopie etles microfilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized inany form or by any means, electronic or mechanical,including photocopying and microfilm, without permissionin writing from the publisher.Bureau Central de la Commission Electrotechnique Internationale 3, rue de Varembé Genève, SuisseIEC•Commission Electrotechnique Internationale CODE PRIXInternational Electrotechnical Commission PRICE CODEMerntyHapoaHaa 3neKrpoTexHwaecnaa HoMwccun• Pour prix, voir catalogue en vigueurFor price, see current catalogueSIST EN 60584-1:1998



584-1 ©IEC:1995– 3 –CONTENTSPageFOREWORD5INTRODUCTION7Clause1 Scope 92 Definitions93 Thermocouple type letter designations94 Platinum-13 % rhodium/platinum (type R)115 Platinum-10 % rhodium/platinum (type S)296 Platinum-30 % rhodium/platinum-6 % rhodium (type B)477 Iron/copper-nickel (type J)578 Copper/copper-nickel (type T)719 Nickel-chromium/copper-nickel (type E)7910 Nickel-chromium/nickel-aluminium (type K)9311 Nickel-chromium-silicon/nickel-silicon (type N)107AnnexesA Polynomials used to derive reference table 121B Inverse functions 137SIST EN 60584-1:1998



584-1 © IEC:1995– 5 –INTERNATIONAL ELECTROTECHNICAL COMMISSIONTHERMOCOUPLES —Part 1: Reference tablesFOREWORD1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Committees). The object of the IEC is to promoteinternational cooperation on all questions concerning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, the IEC published International Standards. Their preparation isentrusted to technical committees; any IEC National Committee interested in the subject dealt with mayparticipate in this preparatory work. International, governmental and non—governmental organizations liaisingwith the IEC also participate in this preparation. The IEC collaborates closely with the International Organizationfor Standardization (ISO) in accordance with conditions determined by agreement between the twoorganizations.2)The formal decisions or agreements of the IEC on technical matters, prepared by technical committees on whichall the National Committees having a special interest therein are represented, express, as nearly as possible, aninternational consensus of opinion on the subjects dealt with.3)They have the form of recommendations for international use published in the form of standards, technicalreports or guides and they are accepted by the National Committees in that sense.4)In order to promote international unification, IEC National Committees undertake to apply IEC InternationalStandards transparently to the maximum extent possible in their national and regional standards. Anydivergence between the IEC Standards and the corresponding national or regional standard shall be clearlyindicated in the latter.International Standard IEC 584-1 has been prepared by sub-committee 65B: Devices, of IECtechnical committee 65: Industrial-process measurement and control.This second edition cancels and replaces the first edition and amendment published in 1977and 1989 respectively and constitutes a technical revision.The text of this standard is based on the following documents:DISReport on voting
65B/225/DIS65B/256/RVDFull information on the voting for the approval of this standard can be found in the report onvoting indicated in the above table.Annexes A and B form an integral part of this standard.SIST EN 60584-1:1998



584-1 © I EC:1995– 7 –INTRODUCTIONThis International Standard is based upon the International Temperature Scale of 1990 (ITS-90). Temperatures are expressed in degrees Celsius (symbol t90), the e.m.f. (symbol E) inmicrovolts. The tables it contains have been updated to take into account the change from theInternational Practical Temperature Scale of 1968 (IPTS-68).The new tables for types S a
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