Superconductivity - Part 10: Critical temperature measurement - Critical temperature of composite superconductors by a resistance method

This part of IEC 61788 specifies a test method for the resistive determination of the critical temperature of composite superconductors for industrial use. The composite superconductors covered in this standard include Cu/Nb-Ti, Cu/Cu-Ni/Nb-Ti and Cu-Ni/Nb-Ti composite superconductors, Cu/Nb3Sn and Cu/Nb3Al composite superconductors, and metal-sheathed MgB2 composite superconductors, and metal-stabilized Bi-system oxide superconductors and Yttrium- or rare-earth-based coated conductors that have a monolithic structure and a shape of round, flat or square wire containing mono- or multi-cores of superconductors.

Supraleitfähigkeit - Teil 10: Messung der kritischen Temperatur - Kritische Temperatur von Verbundsupraleitern bestimmt durch ein Widerstandsmessverfahren

Supraconductivité - Partie 10: Mesure de la température critique - Température critique des composites supraconducteurs par une méthode par résistance

La présente partie de la CEI 61788 décrit une méthode d'essai permettant de déterminer par résistivité la température critique des composites supraconducteurs pour utilisation industrielle. La présente norme couvre des composites supraconducteurs tels que les Cu/Nb-Ti, les Cu/Cu-Ni/Nb-Ti, les Cu-Ni/Nb-Ti, les Cu/Nb3Sn, les Cu/Nb3Al, les MgB2 à gaine métallique, les oxydes supraconducteurs à base Bi stabilisés au métal, ainsi que les conducteurs avec couche d'Yttrium ou de terre rare qui ont une structure monolithique et se présentent sous la forme de fils ronds ou de rubans plats ou carrés constitués de supraconducteurs monofilamentaires ou multifilamentaires.

Superprevodnost - 10. del: Meritve kritične temperature - Merjenje kritične temperature kompozitnih superprevodnikov z metodo upornosti (IEC 61788-10:2006)

General Information

Status
Published
Publication Date
17-Oct-2006
Withdrawal Date
31-Aug-2009
Technical Committee
Drafting Committee
Parallel Committee
Current Stage
6060 - Document made available - Publishing
Start Date
18-Oct-2006
Completion Date
18-Oct-2006

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61788-10:2007
01-februar-2007
1DGRPHãþD
SIST EN 61788-10:2003
6XSHUSUHYRGQRVWGHO0HULWYHNULWLþQHWHPSHUDWXUH0HUMHQMHNULWLþQH
WHPSHUDWXUHNRPSR]LWQLKVXSHUSUHYRGQLNRY]PHWRGRXSRUQRVWL ,(&

Superconductivity - Part 10: Critical temperature measurement - Critical temperature of
composite superconductors by a resistance method
Supraleitfähigkeit - Teil 10: Messung der kritischen Temperatur - Kritische Temperatur
von Verbundsupraleitern bestimmt durch ein Widerstandsmessverfahren
Supraconductivité - Partie 10: Mesure de la température critique - Température critique
des composites supraconducteurs par une méthode par résistance
Ta slovenski standard je istoveten z: EN 61788-10:2006
ICS:
17.220.20
29.050
SIST EN 61788-10:2007 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

EUROPEAN STANDARD
EN 61788-10

NORME EUROPÉENNE
October 2006
EUROPÄISCHE NORM

ICS 29.050 Supersedes EN 61788-10:2002


English version


Superconductivity
Part 10: Critical temperature measurement -
Critical temperature of composite superconductors
by a resistance method
(IEC 61788-10:2006)


Supraconductivité  Supraleitfähigkeit
Partie 10: Mesure de la température Teil 10: Messung der kritischen
critique - Temperatur -
Température critique Kritische Temperatur
des composites supraconducteurs von Verbundsupraleitern bestimmt
par une méthode par résistance durch ein Widerstandsmessverfahren
(CEI 61788-10:2006) (IEC 61788-10:2006)




This European Standard was approved by CENELEC on 2006-09-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61788-10:2006 E

---------------------- Page: 2 ----------------------

EN 61788-10:2006 - 2 -
Foreword
The text of document 90/191/FDIS, future edition 2 of IEC 61788-10, prepared by IEC TC 90,
Superconductivity, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 61788-10 on 2006-09-01.
This European Standard supersedes EN 61788-10:2002.
Modifications made in this EN 61788-10:2006 mostly increase covered composite superconductors in this
standard, i.e. Cu/Nb Al and metal-sheathed MgB composite superconductors and Yttrium- or rare-earth-
3 2
based coated conductors are added. Furthermore, examples of technical change made are the base
plate dimension and definition of the bending strain.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2007-06-01
national standard or by endorsement
– latest date by which the national standards conflicting
(dow) 2009-09-01
with the EN have to be withdrawn
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61788-10:2006 was approved by CENELEC as a European
Standard without any modification.
__________

---------------------- Page: 3 ----------------------

- 3 - EN 61788-10:2006
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Titl
...

SLOVENSKI STANDARD
RSIST SUEN 61788-10:200
01-DSULO-200
6XSHUSUHYRGQRVWGHO0HULWYHNULWLþQHWHPSHUDWXUH0HUMHQMHNULWLþQH
WHPSHUDWXUHNRPSR]LWQLKVXSHUSUHYRGQLNRY]PHWRGRXSRUQRVWL

Superconductivity -- Part 10: Critical temperature measurement - Critical temperature of
composite superconductors by a resistance method
Supraleitfähigkeit -- Teil 10: Messung der kritischen Temperatur - Kritische Temperatur
von Verbundsupraleitern bestimmt durch ein Widerstandsmessverfahren
Supraconductivité -- Partie 10: Mesure de la température critique - Température critique
des composites supraconducteurs par une méthode par résistance
Ta slovenski standard je istoveten z: SUEN 61788-10:200
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
29.050 Superprevodnost in prevodni Superconductivity and
materiali conducting materials
R6,ST EN 61788-10:200 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
90/166/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJET DE COMITÉ POUR VOTE (CDV)

Project number IEC 61788-10 Ed.2
Numéro de projet
IEC/TC or SC: Date of circulation Closing date for voting (Voting
90
Date de diffusion mandatory for P-members)

CEI/CE ou SC:

Date de clôture du vote (Vote
2005-01-28
obligatoire pour les membres (P))
2005-07-01
Titre du CE/SC: Supraconductivité TC/SC Title: Superconductivity
Secretary:   Ken-Ichi Sato
Secrétaire:
Also of interest to the following committees Supersedes document
Intéresse également les comités suivants Remplace le document
   90/165/MCR
Functions concerned
Fonctions concernées
Safety EMC Environment Quality assurance
Sécurité
CEM Environnement Assurance qualité
CE DOCUMENT EST TOUJOURS À L'ÉTUDE ET SUSCEPTIBLE DE THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE. IT
MODIFICATION. IL NE PEUT SERVIR DE RÉFÉRENCE. SHOULD NOT BE USED FOR REFERENCE PURPOSES.
LES RÉCIPIENDAIRES DU PRÉSENT DOCUMENT SONT INVITÉS À RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT, WITH THEIR
PRÉSENTER, AVEC LEURS OBSERVATIONS, LA NOTIFICATION DES COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF
DROITS DE PROPRIÉTÉ DONT ILS AURAIENT ÉVENTUELLEMENT WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING
CONNAISSANCE ET À FOURNIR UNE DOCUMENTATION EXPLICATIVE. DOCUMENTATION.



Titre CEI 61788-10 Ed.2: Supraconductivité –
Title : IEC 61788-10 Ed.2: Superconductivity -
Mesure de la température critique –
Critical temperature measurement – Critical
Température critique des composites
temperature of composite superconductors by a
supraconducteurs par une méthode par
resistance method
résistance



Note d'introduction Introductory note
At TC90 meeting in Argonne on September 3,

2004, it was agreed to circulate MCR and CDV of
Ed.2 of 61788-10.


ATTENTION ATTENTION

CDV soumis en parallèle au vote (CEI) Parallel IEC CDV/CENELEC Enquiry
et à l’enquête (CENELEC)


Copyright © 2005 International Electrotechnical Commission, IEC. All rights reserved. It is
permitted to download this electronic file, to make a copy and to print out the content for the sole
purpose of preparing National Committee positions. You may not copy or "mirror" the file or
printed version of the document, or any part of it, for any other purpose without permission in
writing from IEC.
FORM CDV (IEC)
2002-08-09

---------------------- Page: 2 ----------------------
61788-10 Ed.2 CDV © IEC – 2 –
CONTENTS
FOREWORD.3
INTRODUCTION.4

1 Scope.5
2 Normative references.5
3 Terms and definitions .5
4 Determination of critical temperature.5
5 Requirements.6
6 Apparatus.6
7 Measurement procedure .7
8 T determination.8
c
9 Accuracy and stability.
...

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