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STANDARD
oct 2006
Električni izolacijski materiali – Lastnosti v zvezi s toplotno vzdržljivostjo – 3.
del: Navodila za izračunavanje karakteristik toplotne vzdržljivosti (IEC 60216-
3:2006)
Electrical insulating materials - Thermal endurance properties – Part 3: Instructions
for calculating thermal endurance characteristics (IEC 60216-3:2006)
ICS 29.035.01 Referenčna številka
SIST EN 60216-3:2006(en)
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
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EUROPEAN STANDARD
EN 60216-3
NORME EUROPÉENNE
July 2006
EUROPÄISCHE NORM
ICS 17.220.99; 19.020; 29.035.01 Supersedes EN 60216-3:2002
English version
Electrical insulating materials -
Thermal endurance properties
Part 3: Instructions for calculating thermal endurance characteristics
(IEC 60216-3:2006)
Matériaux isolants électriques - Elektroisolierstoffe –
Propriétés d'endurance thermique Eigenschaften hinsichtlich des
Partie 3: Instructions pour le calcul des thermischen Langzeitverhaltens
caractéristiques d'endurance thermique Teil 3: Anweisungen zur Berechnung
(CEI 60216-3:2006) thermischer Langzeitkennwerte
(IEC 60216-3:2006)
This European Standard was approved by CENELEC on 2006-06-01. 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 60216-3:2006 E
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EN 60216-3:2006 - 2 -
Foreword
The text of document 112/26/FDIS, future edition 2 of IEC 60216-3, prepared by IEC TC 112, Evaluation
and qualification of electrical insulating materials and systems, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 60216-3 on 2006-06-01.
This European Standard supersedes EN 60216-3:2002.
The major technical changes with regard to EN 60216-3:2002 concern an updating of Table C.2. In
addition, the scope has been extended to cover a greater range of data characteristics, particularly with
regard to incomplete data, as often obtained from proof test criteria. The greater flexibility of use should
lead to more efficient employment of the time available for ageing purposes. Finally, the procedures
specified in this part of EN 60216 have been extensively tested and have been used to calculate results
from a large body of experimental data obtained in accordance with other parts of the standard. Annex E
'Computer program' has been completely reworked.
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) 2007-03-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2009-06-01
Annex ZA has been added by CENELEC.
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Endorsement notice
The text of the International Standard IEC 60216-3:2006 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60216-5 NOTE Harmonized as EN 60216-5:2003 (not modified).
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- 3 - EN 60216-3:2006
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 th
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