IEC 60974-10:2014/AMD1:2015

IEC 60974-10 ®
Edition 3.0 2015-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AM ENDMENT 1
AM ENDEMENT 1
Arc welding equipment –
Part 10: Electromagnetic compatibility (EMC) requirements

Matériel de soudage à l’arc –
Partie 10: Exigences de compatibilité électromagnétique (CEM)

60974-10
IEC 60974-10:2014-02/AMD1:2015-06(en-fr)

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IEC 60974-10 ®
Edition 3.0 2015-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AM ENDMENT 1
AM ENDEMENT 1
Arc welding equipment –
Part 10: Electromagnetic compatibility (EMC) requirements

Matériel de soudage à l’arc –
Partie 10: Exigences de compatibilité électromagnétique (CEM)

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.160 ISBN 978-2-8322-2756-5

– 2 – IEC 60974-10:2014/AMD1:2015

© IEC 2015
FOREWORD
This amendment has been prepared by technical committee 26: Electric welding.

The text of this amendment is based on the following documents:

CDV Report on voting
26/549/CDV 26/560/RVC
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC website 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• withdrawn,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.
_____________
5.1 General
Add, after the existing first paragraph of this subclause, the following new paragraph:
For the measurement of the output current ripple, there are no specific requirements for the
equipment configuration.
5.2 Load
Add, after the existing first paragraph of this subclause, the following new paragraph:
For the measurement of the output current ripple, the inductance of the load including welding

cables at the fundamental frequency shall be less than 10 µH per 100 mΩ total resistance.
6.2.1.1 Test conditions for RF emission tests
Replace the existing items a) and b) of the list by the following new items:
a) at rated minimum welding current;
b) at rated welding current at 100 % duty cycle. If no rated current is specified for 100 % duty
c
...