FprEN IEC 63522-32:2024

SLOVENSKI STANDARD
01-december-2023
Električni releji - Preskusi in meritve - 7-32. del: Akustični šum
Electrical relays - Tests and Measurements - Part 7-32: Acoustic Noise
Ta slovenski standard je istoveten z: prEN IEC 61810-7-32:2023
ICS:
17.140.01 Akustična merjenja in Acoustic measurements and
blaženje hrupa na splošno noise abatement in general
29.120.70 Releji Relays
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

94/956/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 61810-7-32 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-10-13 2024-01-05
SUPERSEDES DOCUMENTS:
94/803/CD, 94/952/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:
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(SEE AC/22/2007 OR NEW GUIDANCE DOC).

TITLE:
Electrical relays - Tests and Measurements - Part 7-32: Acoustic Noise

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.
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94/956/CDV – 2 – IEC CDV 61810-7-32 © IEC 2023
1 CONTENTS
2 FOREWORD . 3
3 1 Scope . 5
4 2 Normative references . 5
5 3 Terms and definitions . 5
6 4 Test procedure . 6
7 5 Evaluation . 7
8 Bibliography . 9
12 Figure 1 – Installation for the test for acoustic emission . 6
IEC CDV 61810-7-32 © IEC 2023 – 3 – 94/956/CDV
16 INTERNATIONAL ELECTROTECHNICAL COMMISSION
17 ____________
19 ELECTROMECHANICAL ELEMENTARY RELAYS –
21 Part 7-32: Acoustic Noise
23 FOREWORD
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