NEN EN 55103-1 : 2009 AMD 1 2012

Foreword
Contents
1 Scope
2 Normative references
3 Objectives
4 Definitions
5 Electromagnetic environment
6 Disturbance phenomena
7 Conditions during measurement
8 Documentation for the purchaser/user
9 Emission limits
Annex A (normative) Method of measurement of radiated
magnetic fields, 50 Hz to 50 kHz
Annex B (normative) Method of measurement of inrush current
Annex C (informative) Apparatus using infra-red radiation
for signal transmission or control purposes
Annex D (informative) Use of apparatus, near wireless
microphone receivers and receiving antennas.
Annex E (informative) An alternative method of measurement of
conducted emissions from signal, control and d.c. power
ports, 0.15 to 30 MHz
Annex F (informative) Limitation of 'Hot switching'
Inrush Current (under consideration)
Annex G (informative) Background to the standard and
justification of adopted methods and limits for this
standard and for its companion on immunity (EN 55103-2)

Applies to professional audio, video, audio-visual and entertainment lighting control apparatus for use in the environments described in Clause 4.