EN 60034-18-32:2010
(Main)Rotating electrical machines - Part 18-32: Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation by electrical endurance
Rotating electrical machines - Part 18-32: Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation by electrical endurance
This publication has the status of a technical report - type 2.
Drehende elektrische Maschinen - Teil 18-32: Funktionelle Bewertung von Isoliersystemen - Prüfverfahren für Wicklungen mit vorgeformten Elementen - Bewertung der elektrischen Lebensdauer
Machines électriques tournantes - Partie 18-32: Evaluation fonctionnelle des systèmes d'isolation - Procédures d'essai pour enroulements préformés - Evaluation par endurance électrique
Cette publication a le statut d'un rapport technique - type 2
Električni rotacijski stroji - 18-32. del: Funkcionalno vrednotenje izolacijskih sistemov - Preskusni postopki za predhodno oblikovana navitja - Električno vrednotenje izolacijskih sistemov, ki se uporabljajo za stroje (IEC 60034-18-32:2010)
Ta del IEC 60034-18 opisuje preskusne postopke za električno vrednotenje izolacijskih sistemov za uporabo za električne rotacijske stroje izmeničnega ali enosmernega toka, ki uporabljajo predhodno oblikovana navitja. Preskusni postopki so primerljivi glede značilnosti, tako da se zmogljivost možnega izolacijskega sistema primerja z referenčnim izolacijskih sistemom s preizkušenim servisiranjem. Preskusni postopki so zlasti usmerjeni k izolacijskim sistemom v zračno hlajenih strojih, vendar se lahko uporabijo tudi za vrednotenje delov izolacijskih sistemov v strojih, ki so hlajeni z vodikom. Upoštevajte, da se kvalifikacijski postopki za obvezne izolacijske sisteme razsmernikov za predhodno oblikovana navitja nahajajo v IEC 60034-18-42.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2011
1DGRPHãþD
SIST-TP CLC/TR 60034-18-32:2005
(OHNWULþQLURWDFLMVNLVWURMLGHO )XQNFLRQDOQRYUHGQRWHQMHL]RODFLMVNLK
VLVWHPRY3UHVNXVQLSRVWRSNL]DSUHGKRGQRREOLNRYDQDQDYLWMD(OHNWULþQR
YUHGQRWHQMHL]RODFLMVNLKVLVWHPRYNLVHXSRUDEOMDMR]DVWURMH ,(&
Rotating electrical machines - Part 18-32: Functional evaluation of insulation systems -
Test procedures for form-wound windings - Evaluation of electrical endurance of
insulation systems used in rotating electrical machines (IEC 60034-18-32:2010)
Drehende elektrische Maschinen - Teil 18-32: Funktionelle Bewertung von
Isoliersystemen - Prüfverfahren für Wicklungen mit vorgeformten Elementen --
Bewertung der elektrischen Lebensdauer (IEC 60034-18-32:2010)
Machines électriques tournantes - Partie 18-32: Evaluation fonctionnelle des systèmes
d'isolation - Procédures d'essai pour enroulements préformés - Evaluation de
l'endurance électrique des systèmes d'isolation utilisés dans les machines électriques
tournantes (CEI 60034-18-32:2010)
Ta slovenski standard je istoveten z: EN 60034-18-32:2010
ICS:
29.080.30 Izolacijski sistemi Insulation systems
29.160.01 Rotacijski stroji na splošno Rotating machinery in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 60034-18-32
NORME EUROPÉENNE
December 2010
EUROPÄISCHE NORM
ICS 29.160 Supersedes CLC/TR 60034-18-32:2004
English version
Rotating electrical machines -
Part 18-32: Functional evaluation of insulation systems -
Test procedures for form-wound windings -
Evaluation by electrical endurance
(IEC 60034-18-32:2010)
Machines électriques tournantes - Drehende elektrische Maschinen -
Partie 18-32: Evaluation fonctionnelle des Teil 18-32: Funktionelle Bewertung von
systèmes d'isolation - Isoliersystemen -
Procédures d'essai pour enroulements Prüfverfahren für Wicklungen mit
préformés - vorgeformten Elementen -
Evaluation par endurance électrique Bewertung der elektrischen Lebensdauer
(CEI 60034-18-32:2010) (IEC 60034-18-32:2010)
This European Standard was approved by CENELEC on 2010-12-01. 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, Bulgaria, Croatia, 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
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60034-18-32:2010 E
Foreword
The text of document 2/1580/CDV, future edition 1 of IEC 60034-18-32, prepared by IEC TC 2, Rotating
machinery, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60034-18-32 on 2010-12-01.
This European Standard supersedes CLC/TR 60034-18-32:2004.
The main technical changes with regard to CLC/TR 60034-18-32:2004 are as follows:
a) simplification of clauses;
b) reduction in the number of test procedures;
c) inclusion of full bars and coils as test objects;
d) a new clause dealing with failures and failure criteria.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2011-09-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2013-12-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60034-18-32:2010 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
1)
IEC/TS 60034-18-33 NOTE Harmonized as CLC/TS 60034-18-33 .
1)
IEC/TS 60034-18-42 NOTE Harmonized as CLC/TS 60034-18-42 .
__________
1)
At draft stage.
- 3 - EN 60034-18-32:2010
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 Title EN/HD Year
IEC 60034-1 (mod) - Rotating electrical machines - EN 60034-1 -
Part 1: Rating and performance
IEC 60034-15 2009 Rotating electrical machines - EN 60034-15 2009
Part 15: Impulse voltage withstand levels of
form-wound stator coils for rotating a.c.
machines
IEC 60034-18-1 2010 Rotating electrical machines - EN 60034-18-1 2010
Part 18-1: Functional evaluation of insulation
systems - General guidelines
IEC 60034-18-32 ®
Edition 1.0 2010-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Rotating electrical machines –
Part 18-32: Functional evaluation of insulation systems – Test procedures for
form-wound windings – Evaluation by electrical endurance
Machines électriques tournantes –
Partie 18-32: Evaluation fonctionnelle des systèmes d’isolation – Procédures
d’essai pour enroulements préformés – Evaluation par endurance électrique
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
Q
CODE PRIX
ICS 29.160 ISBN 978-2-88912-225-7
– 2 – 60034-18-32 © IEC:2010
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms and definitions .6
4 General considerations.7
4.1 Relationship to Part 1 of IEC 60034-18.7
4.2 Selection and designation of test procedures .7
4.3 Reference insulation system.7
4.4 Test procedures (IEC 61251).8
4.5 Extent of tests .8
5 Test objects.9
5.1 Construction of test objects .9
5.2 Number of turns .9
5.3 Number of test specimens .9
5.4 Initial quality control tests.9
6 Electrical ageing.9
6.1 Voltage levels and intended test lives.9
6.2 Test temperatures during electrical endurance testing.10
6.3 Ageing procedure for the mainwall insulation.10
6.4 Ageing procedure for the turn insulation .10
6.5 Maintenance of stress grading coatings.10
7 Diagnostic sub-cycle .11
7.1 General .11
7.2 Voltage tests .11
7.3 Other diagnostic tests.11
8 Failures .11
8.1 Failure location and verification .11
8.2 Failed specimen observations .12
8.3 Dimensional measurements.12
9 Functional evaluation of the data .12
9.1 General .12
9.2 Full evaluation.12
9.3 Reduced evaluation.14
9.4 Recommended data to be recorded .15
Bibliography.17
Figure 1 – Comparison of ageing data from candidate (C) and reference (R) insulation
systems showing qualification.13
Figure 2 – Comparison of ageing data from candidate and reference insulation systems
showing failure to qualify .
Figure 3 – Comparison of reduced evaluation test data from four separate candidate
systems with that from the reference system.15
Table 1 – Test procedure designations .7
60034-18-32 © IEC:2010 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ROTATING ELECTRICAL MACHINES –
Part 18-32: Functional evaluation of insulation systems –
Test procedures for form-wound windings –
Evaluation by electrical endurance
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote internation
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.