IEC 60674-3-1:1998/AMD1:2011

IEC 60674-3-1 ®
Edition 1.0 2011-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Plastic films for electrical purposes –
Part 3: Specifications for individual materials – Sheet 1: Biaxially oriented
polypropylene (PP) films for capacitors

Films plastiques à usages électriques –
Partie 3: Spécifications pour matériaux particuliers – Feuille 1: Films de
polypropylène biorienté (PP) pour condensateurs

IEC 60674-3-1:1998/A1:2011
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IEC 60674-3-1 ®
Edition 1.0 2011-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Plastic films for electrical purposes –
Part 3: Specifications for individual materials – Sheet 1: Biaxially oriented
polypropylene (PP) films for capacitors

Films plastiques à usages électriques –
Partie 3: Spécifications pour matériaux particuliers – Feuille 1: Films de
polypropylène biorienté (PP) pour condensateurs

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE PRICE CODE
D
CODE PRIX
ICS 29.035.20 ISBN 978-2-88912-685-9

– 2 – 60674-3-1 Amend.1 © IEC:2011
FOREWORD
This amendment has been prepared by IEC technical committee 15: Solid electrical insulating
materials.
The text of this amendment is based on the following documents:
CDV Report on voting
15/596/CDV 15/609/RVC
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
_____________
1.1 Scope
Add the following two paragraphs:
Materials which conform to this specification meet established levels of performance.
However, the selection of a material by a user for a specific application should be based on
the actual requirements necessary for adequate performance in that application and not
based on this specification alone.
Safety warning: It is the responsibility of the user of the methods contained or referred to in
this document to ensure that they are used in a safe manner.
1.2 Normative references
Add the following reference:
ISO 11357-3, Plastics – Differential scanning calorimetry (DSC) – Part 3:Determination of
temperature and enthalpy of melting and crystallization
1.3 Classification
Add the following new type 3:
Type 3: having high electric strength for thin film (film thickness ≤ 3,5 µm);
Type 3a: not corona treated;
Type 3b: one side pre-treated to facilitate the vacuu
...