2011 EMC Directory & Design Guide - Interference Technology

standards recap
ing and radiated emission measurements. IEC 61000-
4-22:2010 establishes a common validation procedure,
equipment under test (EUT) set-up requirements, and
measurement methods for fully anechoic rooms (FARs)
when both radiated electromagnetic emission measurements
and radiated electromagnetic immunity tests
will be performed in the same FAR. As a basic measurement
standard, this part of IEC 61000 does not intend to
specify the test levels or emission limits to be applied to
particular apparatus or system(s). Its main goal is to provide
general measurement procedures to all concerned
product committees of IEC or CISPR. Specific product
requirements and test conditions are defined by the responsible
product committees. The methods described in
this standard are appropriate for radiated emission measurements
and immunity tests in the frequency range of
30 MHz to 18 GHz. IEC 61000-4-22:2010 has the status
of a basic EMC publication in accordance with IEC
Guide 107, Electromagnetic compatibility - Guide to the
drafting of electromagnetic compatibility publications.
IEC 61000-6-3-am1 ed2.0
IEC 61000-4-21 ed2.0 — Reverberation
chamber test methods
Publication Date: Jan. 27, 2011
IEC 61000-4-21:2011 considers tests of immunity and
intentional or unintentional emissions for electric and/or
electronic equipment and tests of screening effectiveness
in reverberation chambers. It establishes the required
test procedures for performing such tests. Only radiated
phenomena are considered. The objective of IEC 61000-
4-21:2011 is to establish a common reference for using
reverberation chambers to evaluate the performance of
electric and electronic equipment when subjected to radio-frequency
electromagnetic fields and for determining
the levels of radio-frequency radiation emitted from electric
and electronic equipment. IEC 61000-4-21:2011 does
not intend to specify the tests to be applied to a particular
apparatus or system. Its main aim is to give a general
basic reference to all concerned product committees of
the IEC. The product committees should select emission
limits and test methods in consultation with CISPR. The
product committees remain responsible for the appropriate
choice of the immunity tests and the immunity test
limits to be applied to their equipment. Other methods,
such as those covered in IEC 61000-4-3, CISPR 16-2-3
and CISPR 16-2-4 may be used. This second edition cancels
and replaces the first edition published in 2003.
IEC 61000-6-3 ed2.1 Consol. with am1 —
Emission standard
Publication Date: Feb. 17, 2011
IEC 61000-6-3:2006+A1:2010 This part of IEC 61000
for EMC emission requirements applies to electrical
and electronic apparatus intended for use in residential,
commercial and light-industrial environments. Emission
requirements in the frequency range 0 Hz to 400 GHz
are covered. No measurement needs to be performed at
frequencies where no requirement is specified. This generic
EMC emission standard is applicable if no relevant
dedicated product or product-family EMC emission standard
exists. This standard applies to apparatus intended
to be directly connected to a low-voltage public mains
network or connected to a dedicated DC source, which is
intended to interface between the apparatus and the lowvoltage
public mains network. This standard applies also
to apparatus which is battery operated or is powered by a
non-public, but non-industrial, low-voltage power distribution
system if this apparatus is intended to be used in
the locations described below. The environments encompassed
by this standard are residential, commercial and
light-industrial locations, both indoor and outdoor.
IEC 61000-6-4 ed2.1 Consol. with am1
— Emission standard for industrial
environments
Publication Date: Feb. 23, 2011
IEC 61000-6-4:2006+A1:2010 This part of IEC 61000
for EMC emission requirements applies to electrical
and electronic apparatus intended for use in industrial
environments as described below. Emission requirements
in the frequency range 0 Hz to 400 GHz are covered.
No measurement needs to be performed at frequencies
where no requirement is specified. This generic EMC
emission standard is applicable if no relevant dedicated
product or product-family EMC emission standard exists.
IEC 61000-4-4 ed2.1 Consol. with am1
— Electrical fast transient/burst
immunity test
Publication Date: March 30, 2011
IEC 61000-4-4:2004+A1:2010 Establishes a common
and reproducible reference for evaluating the immunity
of electrical and electronic equipment when subjected to
electrical fast transient/bursts on supply, signal, control
and earth ports. The test method documented in this
part of IEC 61000-4 describes a consistent method to
assess the immunity of an equipment or system against a
defined phenomenon.
IEC 60118-13 ed3.0 - Electroacoustics -
Hearing aids - Part 13: EMC
Publication Date: April 11, 2011
IEC 60118-13:2011 in principle covers all relevant
EMC phenomena for hearing aids. Hearing aid immunity
to high frequency electromagnetic fields originating
from digital wireless devices operating in the frequency
ranges 0,8 GHz to 0,96 GHz and 1,4 GHz to 2,48 GHz is
currently identified as the only relevant EMC phenomenon
regarding hearing aids.
130 interference technology emc directory & design guide 2011