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IEC 60127-3
Edition 3.0 2020-07
INTERNATIONAL
STANDARD
AMENDMENT 1
Miniature fuses –
Part 3: Sub-miniature fuse-links
IEC 60127-3:2015-01/AMD1:2020-07(en)
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IEC 60127-3
Edition 3.0 2020-07
INTERNATIONAL
STANDARD
AMENDMENT 1
Miniature fuses –
Part 3: Sub-miniature fuse-links
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 29.120.50 ISBN 978-2-8322-8652-4
– 2 – IEC 60127-3:2015/AMD1:2020
© IEC 2020
FOREWORD
This amendment has been prepared by subcommittee 32C: Miniature fuses, of IEC technical
committee 32: Fuses.
The text of this amendment is based on the following documents:
FDIS Report on voting
32C/586/FDIS 32C/589/RVD
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 website 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• withdrawn,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.
_____________
Add, at the end of Clause 10, the following new text:
Addition of the following new Annex A:
© IEC 2020
Annex A
(normative)
Sub-miniature fuse-links according to standard sheet 3 and 4
with optional DC ratings
A.1 General
This annex supplements the requirements of this standard and is to be applied to already tested
and approved sub-miniature fuse-links.
This annex relates to requirements applicable to sub-miniature fuse-links adapted to printed
circuits and used for the protection of electric appliances, electronic equipment and component
parts thereof, normally intended to be used indoors.
The object of this annex is to define additional test methods for sub-miniature fuse-links
according to standard sheet 3 and 4 with optional DC ratings.
A.2 General notes on tests
In addition to the requirements of Clause 7 of IEC 60127-1:2006, the following criteria shall be
observed.
A.2.1 Type tests
Replacement of 7.2.1:
15 addition
...