EN 61810-7:2006

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromechanical elementary relays - Part 7: Test and measurement proceduresElektromehanski osnovni releji - 7. del: Preskusni in merilni postopki (IEC 61810-7:2006)Relais élémentaires électromécaniques - Partie 7: Méthodes d'essai et de mesureElektromechanische Elementarrelais - Teil 7: Mess- und PrüfverfahrenTa slovenski standard je istoveten z:EN 61810-7:2006SIST EN 61810-7:2006en29.120.70ICS:SLOVENSKI
STANDARDSIST EN 61810-7:200601-november-2006

EUROPEAN STANDARD EN 61810-7 NORME EUROPÉENNE
EUROPÄISCHE NORM June 2006
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 61810-7:2006 E
ICS 29.120.70
English version
Electromechanical elementary relays
Part 7: Test and measurement procedures (IEC 61810-7:2006)
Relais élémentaires électromécaniques Partie 7: Méthodes d'essai et de mesure (CEI 61810-7:2006)
Elektromechanische Elementarrelais
Teil 7: Mess- und Prüfverfahren
(IEC 61810-7:2006)
This European Standard was approved by CENELEC on 2006-05-01. 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.

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Foreword The text of document 94/226/FDIS, future edition 2 of IEC 61810-7, prepared by IEC TC 94, All-or-nothing electrical relays, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61810-7 on 2006-05-01. 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)
2007-02-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2009-05-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 61810-7:2006 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 60479 NOTE
Harmonized in EN 60749 series (not modified). IEC 60947-5-1 NOTE
Harmonized as EN 60947-5-1:2004 (not modified). IEC 61810-2 NOTE
Harmonized as EN 61810-2:2005 (not modified).
__________
- 3 - EN 61810-7:2006
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 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 60068-2-1 + A1 + A2 1990 1993 1994 Environmental testing
Part 2: Tests - Tests A: Cold EN 60068-2-1 + A1 + A2 1993 1993 1994
IEC 60068-2-2 + A1 + A2 1974 1993 1994 Environmental testing Part 2: Tests - Tests B: Dry heat EN 60068-2-2 + A1 + A2
1993 1993 1994
IEC 60068-2-6 + corr. March
1995 1995 Environmental testing
Part 2: Tests - Test Fc: Vibration (sinusoidal) EN 60068-2-6 1995
IEC 60068-2-7 + A1 1983 1986 Environmental testing.
Part 2: Tests. Test Ga: Acceleration, steady state
EN 60068-2-7
IEC 60068-2-10 2005 Environmental testing
Part 2-10: Tests -Test J and guidance: Mould growth EN 60068-2-10 2005
IEC 60068-2-11 + corr. December
1981 1999 Environmental testing
Part 2: Tests - Test Ka: Salt mist EN 60068-2-11 1999
IEC 60068-2-13 1983 Environmental testing
Part 2: Tests - Test M: Low air pressure EN 60068-2-13 1999
IEC 60068-2-14 + A1 1984 1986 Environmental testing
Part 2: Tests - Test N: Change of temperature EN 60068-2-14
IEC 60068-2-17 1994 Environmental testing
Part 2: Tests - Test Q: Sealing EN 60068-2-17 1994
IEC 60068-2-20 + A2 1979 1987 Environmental testing Part 2: Tests - Test T: Soldering
HD 323.2.20 S3
IEC 60068-2-21 1999 Environmental testing
Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices EN 60068-2-21 1999
IEC 60068-2-27 1987 Environmental testing Part 2: Tests - Test Ea and guidance: Shock EN 60068-2-27 1993
IEC 60068-2-29 1987 Environmental testing Part 2: Tests - Test Eb and guidance: Bump EN 60068-2-29 1993
IEC 60068-2-30 2005 Environmental testing
Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle) EN 60068-2-30 2005

- 4 - Publication Year Title EN/HD Year IEC 60068-2-42 2003 Environmental testing
Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections EN 60068-2-42 2003
IEC 60068-2-43 2003 Environmental testing
Part 2-43: Tests -Test Kd: Hydrogen sulphide test for contacts and connections EN 60068-2-43 2003
IEC 60068-2-45 + A1 1980 1993 Environmental testing Part 2: Tests - Test Xa and guidance: Immersion in cleaning solvents EN 60068-2-45 + A1 1992 1993
IEC 60068-2-58 2004 Environmental testing Part 2-58: Tests - Test Td: Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD) EN 60068-2-58 + corr. December
2004 2004
IEC 60068-2-64 + corr. October
1993 1993 Environmental testing
Part 2: Test methods - Test Fh: Vibration, broad-band random (digital control) and guidance EN 60068-2-64 1994
IEC 60068-2-68 1994 Environmental testing
Part 2: Tests - Test L: Dust and sand EN 60068-2-68 1996
IEC 60068-2-78 2001 Environmental testing
Part 2-78: Tests - Test Cab: Damp heat, steady state EN 60068-2-78 2001
IEC 60512-7 1993 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods
Part 7: Mechanical operating tests and sealing tests - -
IEC 60695-2 Series Fire hazard testing
Part 2: Test methods
EN 60695-2 Series
IEC 60695-2-10 2000 Fire hazard testing
Part 2-10: Glowing/hot-wire based test methods - Glow-wire apparatus and common test procedure EN 60695-2-10 2001
IEC 60695-2-11 + corr. January
2000 2001 Fire hazard testing
Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products EN 60695-2-11 2001
IEC 60695-2-12 2000 Fire hazard testing
Part 2-12: Glowing/hot-wire based test methods - Glow-wire flammability test method for materials EN 60695-2-12 2001
IEC 60695-2-13 2000 Fire hazard testing
Part 2-13: Glowing/hot-wire based test methods - Glow-wire ignitability test method for materials EN 60695-2-13 2001

- 5 - EN 61810-7:2006 Publication Year Title EN/HD Year IEC 60695-11-5 2004 Fire hazard testing
Part 11-5: Test flames - Needle-flame test method - Apparatus, confirmatory test arrangement and guidance EN 60695-11-5 2005
IEC 60999-1 1999 Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units
Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included) EN 60999-1 2000
IEC 61210 (mod) 1993 Connecting devices - Flat quick-connect terminations for electrical copper conductors -Safety requirements EN 61210 1995
IEC 61180-1 1992 High-voltage test techniques for low-voltage equipment
Part 1: Definitions, test and procedure requirements EN 61180-1 1994
IEC 61180-2 1994 High-voltage test techniques for low-voltage equipment
Part 2: Test equipment EN 61180-2 1994
IEC 61672-1 2002 Electroacoustics - Sound level meters
Part 1: Specifications EN 61672-1 2003
IEC 61810-1 + corr. October
2003 2004 Electromechanical elementary relays
Part 1: General and safety requirements EN 61810-1 2004
IEC QC 001001 2000 IEC Quality Assessment System for Electronic Components (IECQ) - Basic rules - -

INTERNATIONAL STANDARD IEC61810-7 Second edition2006-03 Electromechanical elementary relays – Part 7: Test and measurement procedures
 IEC 2006

Copyright - all rights reserved No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission,
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– 2 – 61810-7  IEC:2006(E)
CONTENTS FOREWORD.5
1 Scope.7 2 Normative references.7 3 Terms and definitions.9 4 Test and measurement procedures.18 4.1 General.18 4.2 Deviations.18 4.3 Precision of measurement.18 4.4 Power supplies.18 4.5 Reference conditions for testing.19 4.6 Visual inspection and check of dimensions.20 4.7 Mechanical tests and weighing.20 4.8 Relay coil properties.21 4.9 Dielectric strength test.25 4.10 Impulse voltage test.26 4.11 Insulation resistance.27 4.12 Contact-circuit resistance (or voltage drop).28 4.13 Functional tests.29 4.14 Timing tests.35 4.15 Climatic tests/sequence.38 4.16 Damp heat, steady state.40 4.17 Thermal resistance of the coil.41 4.18 Heating.42 4.19 Rapid change of temperature.44 4.20 Enclosure.44 4.21 Internal moisture.46 4.22 Corrosive atmospheres.46 4.23 Mould growth.47 4.24 Robustness of terminals.48 4.25 Soldering.48 4.26 Shock.49 4.27 Bump.50 4.28 Vibration.51 4.29 Acceleration.52 4.30 Electrical endurance.53 4.31 Mechanical endurance.56 4.32 Thermal endurance.56 4.33 Limiting continuous current.57 4.34 Overload (contact circuit).57 4.35 Load transfer.58 4.36 Electromagnetic compatibility.59 4.37 Magnetic interference.60 4.38 Crosstalk and insertion loss.61 4.39 Electrical contact noise.
...