Mike, are you aware of the major changes to the 2nd revision of IEC
61000-4-11?
Thanks,
Bob Heller
3M EMC Laboratory, 76-1-01
St. Paul, MN 55107-1208
Tel: 651- 778-6336
Fax: 651-778-6252
=======================================================
Mike Hopkins
<michael.hopkins@therm To: "'Paolo Peruzzi'"
<[email protected]>
o.com>
[email protected]
Sent by: cc:
owner-emc-pstc@majordo Subject: RE: voltage dips
mo.ieee.org
07/22/2003 08:14 AM
Please respond to Mike
Hopkins
There is a new document in the works, IEC 61000-4-34, for dip & interrupt
testing of products drawing greater than 16A. It is currently a CD
(Committee Draft). TC77A WG6, who is responsible for this document, meets
in
Spain in September, after which a CDV (Committee Draft for Vote) is
possible. It is essentially the same as the 2nd revision of IEC 61000-4-11,
now in the CDV stage. This revision will also be dealt with at the
September
meeting.
Best Regards,
Michael Hopkins
Manager, EMC Technologies
Thermo Electron
Control Technology Division
EMC & ESD Simulation Solutions
One Lowell Research Center
Lowell, MA 01852
Tel: +1 978 275 0800 ext. 334
Fax: +1 978 275 0850
[email protected]
One Thermo, committed to integrity, intensity, innovation & involvement
From: Paolo Peruzzi [mailto:[email protected]]
Sent: Tuesday, July 22, 2003 6:45 AM
To: [email protected]
Subject: voltage dips
Hi all,
Is there any basic standard concerning voltage dips and short interruptions
immunity for equipment with input current larger than 16 amps per phase?
And more: can a product standard prescribe such test for equipment with
more than 16 amps per phase and still refer to 61000-4-11 as basic
standard?
Thanks,
Paolo Peruzzi
Esaote S.p.A.
Research & Product Development - Design Quality Control
via di Caciolle, 15 I- 50127 Florence
tel: +39 055 4229469
fax: +39 055 4223305
e-mail: [email protected]
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