EN 60255-22-1:2008
(Main)Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
Is applicable to measuring relays and protection equipment in a new condition and all tests specified are type tests only. Lays down test severity levels, test equipment, test set-up, test procedure, criteria for acceptance, etc. This new edition is based on IEC 61000-4-18 and includes changes in the test equipment and test procedures.
Messrelais und Schutzeinrichtungen - Teil 22-1: Prüfungen der elektrischen Störfestigkeit - Prüfung der Störfestigkeit gegen 1-MHz-Störgrößen
Relais de mesure et dispositifs de protection - Partie 22-1: Essais d'influence électrique - Essais d'immunité à l'onde oscillatoire amortie 1 MHz
Est applicable aux relais de mesure et dispositifs de protection à l'état neuf et tous les essais spécifiés sont uniquement des essais de type. Définit les classes de sévérité pour les essais, les matériels d'essai, l'installation d'essai, la procédure d'essai, les critères d'acceptation, etc. Cette nouvelle édition est basée sur la CEI 61000-4-18 et présente des modifications par rapport aux matériels et procédures d'essai.
Merilni releji in zaščitna oprema - 22-1. del: Preskusi električnih motenj - Preskusi odpornosti z impulzi 1 MHz (IEC 60255-22-1:2007)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2008
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SIST EN 60255-22-1:2006
0HULOQLUHOHMLLQ]DãþLWQDRSUHPDGHO 3UHVNXVLHOHNWULþQLKPRWHQM3UHVNXVL
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Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1
MHz burst immunity tests
Messrelais und Schutzeinrichtungen - Teil 22-1: Prüfungen der elektrischen Störfestigkeit
- Prüfung der Störfestigkeit gegen 1-MHz-Störgrößen
Relais de mesure et dispositifs de protection - Partie 22-1: Essais d'influence électrique -
Essais d'immunité à l'onde oscillatoire amortie 1 MHz
Ta slovenski standard je istoveten z: EN 60255-22-1:2008
ICS:
29.120.70 Releji Relays
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 60255-22-1
NORME EUROPÉENNE
February 2008
EUROPÄISCHE NORM
ICS 29.120.70 Supersedes EN 60255-22-1:2005
English version
Measuring relays and protection equipment -
Part 22-1: Electrical disturbance tests -
1 MHz burst immunity tests
(IEC 60255-22-1:2007)
Relais de mesure Messrelais und Schutzeinrichtungen -
et dispositifs de protection - Teil 22-1: Prüfungen der elektrischen
Partie 22-1: Essais d'influence électrique - Störfestigkeit -
Essais d'immunité à l'onde oscillatoire Prüfung der Störfestigkeit
amortie 1 MHz gegen 1-MHz-Störgrößen
(CEI 60255-22-1:2007) (IEC 60255-22-1:2007)
This European Standard was approved by CENELEC on 2008-02-01. 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.
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
© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60255-22-1:2008 E
Foreword
The text of document 95/204/CDV, future edition 3 of IEC 60255-22-1, prepared by IEC TC 95,
Measuring relays and protection equipment, was submitted to the IEC-CENELEC Parallel Unique
Acceptance Procedure and was approved by CENELEC as EN 60255-22-1 on 2008-02-01.
This European Standard supersedes EN 60255-22-1:2005.
The main differences with respect to EN 60255-22-1:2005 are:
– this document is based on EN 61000-4-18;
– a capacitor was added for testing shielded communication lines when earthed at one end only;
– the test procedure for communication ports is clarified;
– the length of the communication cable for testing is fixed at 10 m;
– connection to earth removed in Figure 4 for test generator terminal.
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) 2008-11-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-02-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60255-22-1:2007 was approved by CENELEC as a European
Standard without any modification.
__________
– 3 – EN 60255-22-1:2008
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
1) 2)
IEC 60255-6 – Electrical relays - EN 60255-6 1994
Part 6: Measuring relays and protection + corr. February 1995
equipment
IEC 61000-4-18 2006 Electromagnetic compatibility (EMC) - EN 61000-4-18 2007
Part 4-18: Testing and measurement + corr. September 2007
techniques - Damped oscillatory wave
immunity test
1)
Undated reference.
2)
Valid edition at date of issue.
IEC 60255-22-1
Edition 3.0 2007-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Measuring relays and protection equipment –
Part 22-1: Electrical disturbance tests – 1 MHz burst immunity tests
Relais de mesure et dispositifs de protection –
Partie 22-1: Essais d’influence électrique – Essais d’immunité à l’onde
oscillatoire amortie 1 MHz
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
M
CODE PRIX
ICS 29.120.70 ISBN 2-8318-9331-3
– 2 – 60255-22-1 © IEC:2007
CONTENTS
FOREWORD.3
1 Scope and object .5
2 Normative references.5
3 Terms and definitions .5
4 Test severity levels .7
5 Test equipment.7
6 Test set-up .10
7 Test procedure .11
8 Criteria for acceptance.12
9 Test report.13
Figure 1 – Ports for measuring relays and protection equipment .7
Figure 2 – Common mode test between each independent port and earth .8
Figure 3 – Common mode test between each independent port and all other
independent ports coupled to earth.9
Figure 4 – Differential mode test.10
Figure 5 – Test set-up for communication ports with shielded and unshielded cables .12
Table 1 – Test voltages for the EUT ports.7
Table 2 – Criteria for acceptance.12
60255-22-1 © IEC:2007 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MEASURING RELAYS AND PROTECTION EQUIPMENT –
Part 22-1: Electrical disturbance tests –
1 MHz burst immunity tests
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60255-22-1 has been prepared by IEC technical committee 95:
Measuring relays and protection equipment.
This third edition cancels and replaces the second edition published in 2005. This standard
constitutes a technical revision. The main differences with respect to the previous edition are:
– this document is based on IEC 61000-4-18;
– a capacitor was added for testing shielded communication lines when earthed at one end
only;
– the test procedure for communication ports is clarified;
– the length of the communication cable for testing is fixed at 10 m;
– connection to earth removed in Figure 4 for test generator terminal.
– 4 – 60255-22-1 © IEC:2007
The text of this standard is based on the following documents:
CDV Report on voting
95/204/CDV 95/218/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
A list of all parts of the IEC 60255 series, under the general title Measuring relays and
protection equipment, can be found on the IEC website.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
The committee has decided that the contents of this publication will remain unchanged until the
maintenance result 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.
60255-22-1 © IEC:2007 – 5 –
MEASURING RELAYS AND PROTECTION EQUIPMENT –
Part 22-1: Electrical disturbance tests –
1 MHz burst immunity tests
1 Scope and object
This part of IEC 60255 is based on IEC 61000-4-18, referring to that publication where
applicable, and specifies the general requirements for 1 MHz oscillatory wave immunity tests
for measuring relays and protection equipment for power system protection, including the
control, monitoring and process interface equipment used with the relays and protection
equipment.
The objective of the tests is to confirm that the equipment under test will operate correctly
when energised and subjected to repetitive damped oscillatory waves such as those originating
from closing or opening circuit breakers or disconnectors in high voltage substations or power
plants.
The requirements specified in this standard are applicable to measuring relays and protection
equipment in a new condition and all tests specified are type tests only.
The object of this standard is to state:
– definition of terms used;
– test severity levels;
– test equipment;
– test set-up;
– test procedure;
– criteria for acceptance;
– test report.
2 Normativ
...
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