prEN IEC 63522-31:2024

SLOVENSKI STANDARD
oSIST prEN IEC 61810-7-31:2023
01-december-2023
Električni releji - Preskusi in meritve - 7-31. del: Magnetna remanenca
Electrical relays - Tests and Measurements - Part 7-31: Magnetic Remanence
Ta slovenski standard je istoveten z: prEN IEC 61810-7-31:2023
ICS:
17.220.01 Elektrika. Magnetizem. Electricity. Magnetism.
Splošni vidiki General aspects
29.120.70 Releji Relays
oSIST prEN IEC 61810-7-31:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

oSIST prEN IEC 61810-7-31:2023

oSIST prEN IEC 61810-7-31:2023

94/955/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 61810-7-31 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-10-13 2024-01-05
SUPERSEDES DOCUMENTS:
94/802/CD, 94/951/CC
IEC TC 94 : ELECTRICAL RELAYS
SECRETARIAT: SECRETARY:
Austria Mr Bernhard Spalt
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

Other TC/SCs are requested to indicate their interest, if any, in
this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of CENELEC,
is drawn to the fact that this Committee Draft for Vote (CDV) is
submitted for parallel voting.
The CENELEC members are invited to vote through the CENELEC
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Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries” clau ses to be
included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for submitting ISC c lauses.
(SEE AC/22/2007 OR NEW GUIDANCE DOC).

TITLE:
Electrical relays - Tests and Measurements - Part 7-31: Magnetic Remanence

PROPOSED STABILITY DATE: 2025
NOTE FROM TC/SC OFFICERS:
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions. You
may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without permis sion in
writing from IEC.
oSIST prEN IEC 61810-7-31:2023
94/955/CDV – 2 – IEC CDV 61810-7-31 © IEC: 2023
2 CONTENTS
4 FOREWORD . 3
5 1 Scope . 5
6 2 Normative references . 5
7 3 Terms and definitions . 5
8 4 Test procedure . 6
9 4.1 Purpose . 6
10 4.2 Procedure . 6
11 4.3 Conditions . 7
12 5 Evaluation . 7
13 Annex T (normative) Test report . 8
14 Bibliography . 9
16 Figure 1 – Sequential diagram for magnetic remanence test . 6
oSIST prEN IEC 61810-7-31:2023
IEC CDV 61810-7-31 © IEC: 2023 – 3 – 94/955/CDV
20 INTERNATIONAL ELECTROTECHNICAL COMMISSION
21 ____________
23 ELECTROMECHANICAL ELEMENTARY RELAYS –
25 Part 7-31: Magnetic Remanence
27 FOREWORD
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