EN 60282-1:2009
(Main)High-voltage fuses - Part 1: Current-limiting fuses
High-voltage fuses - Part 1: Current-limiting fuses
IEC 60282-1:2009 applies to all types of high-voltage current-limiting fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz and of rated voltages exceeding 1 000 V. The changes introduced by this new edition are only editorial.
Hochspannungssicherungen – Teil 1: Strombegrenzende Sicherungen
Fusibles à haute tension - Partie 1: Fusibles limiteurs de courant
La CEI 60268-1:2009 s'applique à tous les types de fusibles à haute tension limiteurs de courant destinés à être utilisés à l'extérieur ou à l'intérieur sur des réseaux à courant alternatif 50 Hz et 60 Hz et dont les tensions assignées sont supérieures à 1 000 V. Les modifications introduites par cette nouvelle édition sont uniquement éditoriales.
Visokonapetostne varovalke - 1. del: Tokovno omejilne varovalke (IEC 60282-1:2009)
Ta del IEC 60282 velja za vse tipe visoko napetostnih tokovno omejilnih varovalk, zasnovanih za notranjo ali zunanjo uporabo na sistemih z izmeničnim tokom 50 Hz in 60Hz in ocenjenih napetosti, ki presegajo 1000 V. Nekatere varovalke so priskrbljene z taljivimi vložki varovalk opremljenimi z kazalnimi napravami ali zapirali. Te varovalke so zajete s tem standardom, vendar pravilno delovanje zapirala v kombinaciji s sprožilnim mehanizmom preklopne naprave ni zajeto z tem standardom; glej IEC 62271-105.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Visokonapetostne varovalke - 1. del: Tokovno omejilne varovalke (IEC 60282-1:2009)Hochspannungssicherungen - Teil 1: Strombegrenzende Sicherungen (IEC 60282-1:2009)Fusibles à haute tension - Partie 1: Fusibles limiteurs de courant (CEI 60282-1:2009)High-voltage fuses - Part 1: Current-limiting fuses (IEC 60282-1:2009)29.120.50Fuses and other overcurrent protection devicesICS:Ta slovenski standard je istoveten z:EN 60282-1:2009SIST EN 60282-1:2010en,fr01-marec-2010SIST EN 60282-1:2010SLOVENSKI
STANDARD
EUROPEAN STANDARD EN 60282-1 NORME EUROPÉENNE
EUROPÄISCHE NORM December 2009
CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: Avenue Marnix 17, B - 1000 Brussels
© 2009 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60282-1:2009 E
ICS 29.120.50 Supersedes EN 60282-1:2006
English version
High-voltage fuses -
Part 1: Current-limiting fuses (IEC 60282-1:2009)
Fusibles à haute tension -
Partie 1: Fusibles limiteurs de courant (CEI 60282-1:2009)
Hochspannungssicherungen -
Teil 1: Strombegrenzende Sicherungen (IEC 60282-1:2009)
This European Standard was approved by CENELEC on 2009-11-01. 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, 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.
Foreword The text of document 32A/274/FDIS, future edition 7 of IEC 60282-1, prepared by SC 32A, High-voltage fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60282-1 on 2009-11-01. This European Standard supersedes EN 60282-1:2006. The changes introduced by this new edition are only editorial. 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)
2010-08-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2012-11-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 60282-1:2009 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: IEC/TR 60890 NOTE
Harmonized as CLC/TR 60890:2002 (not modified). IEC 62271-1 NOTE
Harmonized as EN 62271-1:2008 (not modified). IEC 62271-100 NOTE
Harmonized as EN 62271-100:2009 (not modified). __________ SIST EN 60282-1:2010
- 3 - EN 60282-1:2009 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 60060-1 1989 High-voltage test techniques -
Part 1: General definitions and test requirements HD 588.1 S1 1991
IEC 60071-1 2006 Insulation co-ordination -
Part 1: Definitions, principles and rules EN 60071-1 2006
IEC 60085 2007 Electrical insulation -
Thermal evaluation and designation EN 60085 2008
IEC 60265-1 1998 High-voltage switches -
Part 1: Switches for rated voltages above 1 kV and less than 52 kV EN 60265-1 1998
IEC 60549 1976 High-voltage fuses for the external protection of shunt power capacitors - -
IEC 60644 1979 Specification for high-voltage fuse-links for motor circuit applications EN 60644 1993
IEC/TR 60787 2007 Application guide for the selection of
high-voltage current-limiting fuse-links for transformer circuits - -
IEC 62271-105 2002 High-voltage switchgear and controlgear -
Part 105: Alternating current switch-fuse combinations EN 62271-105 2003
ISO 148-2 -1) Metallic materials - Charpy pendulum impact test -
Part 2: Verification of test machines EN ISO 148-2 20082)
ISO 179 Series Plastics -
Determination of Charpy impact properties EN ISO 179 Series
1) Undated reference. 2) Valid edition at date of issue. SIST EN 60282-1:2010
IEC 60282-1Edition 7.0 2009-10INTERNATIONAL STANDARD NORME INTERNATIONALEHigh-voltage fuses –
Part 1: Current-limiting fuses
Fusibles à haute tension –
Partie 1: Fusibles limiteurs de courant
INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XCICS 29.120.50 PRICE CODECODE PRIXISBN 2-8318-1064-6
– 2 – 60282-1 © IEC:2009
CONTENTS FOREWORD.6 1 General.8 1.1 Scope.8 1.2 Normative references.8 2 Normal and special service conditions.8 2.1 Normal service conditions.8 2.2 Other service conditions.10 2.3 Special service conditions.10 2.4 Environmental behaviour.10 3 Terms and definitions.10 3.1 Electrical characteristics.10 3.2 Fuses and their component parts.14 3.3 Additional terms.15 4 Ratings and characteristics.17 4.1 General.17 4.2 Rated voltage.17 4.3 Rated insulation level (of a fuse-base).18 4.4 Rated frequency.19 4.5 Rated current of the fuse-base.19 4.6 Rated current of the fuse-link.19 4.7 Temperature-rise limits.20 4.8 Rated breaking capacity.22 4.8.1 Rated maximum breaking current.22 4.8.2 Rated minimum breaking current and class.22 4.9 Limits of switching voltage.22 4.10 Rated transient recovery voltage (rated TRV).24 4.10.1 General.24 4.10.2 Representation of TRV.25 4.10.3 Representation of rated TRV.25 4.11 Time-current characteristics.26 4.12 Cut-off characteristic.27 4.13 I2t characteristics.27 4.14 Mechanical characteristics of strikers.27 4.15 Special requirement for Back-Up fuses intended for use in switch-fuse combination according to IEC 62271-105.28 4.15.1 General.28 4.15.2 Maximum body temperature under pre-arcing conditions.29 4.15.3 Maximum arcing withstand time.29 5 Design, construction and performance.29 5.1 General requirements with respect to fuse operation.29 5.1.1 General.29 5.1.2 Standard conditions of use.29 5.1.3 Standard conditions of behaviour.30 5.2 Identifying markings.30 5.3 Dimensions.31 6 Type tests.31 SIST EN 60282-1:2010
60282-1 © IEC:2009 – 3 –
6.1 Conditions for making the tests.31 6.2 List of type tests.31 6.3 Common test practices for all type tests.31 6.3.1 General.31 6.3.2 Condition of device to be tested.32 6.3.3 Mounting of fuses.32 6.4 Dielectric tests.32 6.4.1 Test practices.32 6.4.2 Application of test voltage for impulse and power-frequency test.32 6.4.3 Atmospheric conditions during test.33 6.4.4 Lightning impulse voltage dry tests.33 6.4.5 Power-frequency voltage dry tests.33 6.4.6 Power-frequency wet tests.33 6.5 Temperature-rise tests and power-dissipation measurement.34 6.5.1 Test practices.34 6.5.2 Measurement of temperature.35 6.5.3 Measurement of power dissipation.36 6.6 Breaking tests.36 6.6.1 Test practices.36 6.6.2 Test procedure.43 6.6.3 Alternative test methods for Test Duty 3.47 6.6.4 Breaking tests for fuse-links of a homogeneous series.48 6.6.5 Acceptance of a homogeneous series of fuse-links by interpolation.49 6.6.6 Acceptance of a homogeneous series of fuse-links of different lengths.50 6.7 Tests for time-current characteristics.50 6.7.1 Test practices.50 6.7.2 Test procedures.50 6.8 Tests of strikers.51 6.8.1 General.51 6.8.2 Strikers to be tested.51 6.8.3 Operation tests.51 6.8.4 Test performance.52 6.9 Electromagnetic compatibility (EMC).53 7 Special tests.
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