2
A
PPLICABLE STANDARDS
The test set conforms to the EEC directives regarding Electromagnetic Compatibility and Low Voltage instruments.
The following table lists the standards related to the EMC Directive, 2004/108/EC:
Standard
Title
Requirement
EN 61326
Electrical equipment for measurement, control
and laboratory use. EMC requirements. General
requirements
IEC EN 61000-3-2:
Electromagnetic compatibility (EMC) - Part 3-2:
Limits - Limits for harmonic current emissions
(equipment input current ≤ 16 A per phase)
Harmonic content of power supply
Acceptable limits: basic
IEC 61000-3-2
Electromagnetic compatibility (EMC) - Part 3-3:
Limits - Limitation of voltage changes, voltage
fluctuations and flicker in public low-voltage
supply systems, for equipment with rated current
≤16 A per phase and not subject to conditional
connection
Limitation of voltage fluctuations and flicker
Acceptable limits: basic
CISPR 16-1
Specification for radio disturbance and immunity
measurement apparatus and methods
Acceptable limits for conducted emission:
•
0.15÷0.5 MHz: 79 dB pk; 66 dB avg
•
0.5÷5 MHz: 73 dB pk; 60 dB avg
•
5÷30 MHz: 73 dB pk; 60 dB avg
Acceptable limits for radiated emission:
•
30÷230 MHz: 40 dB (30 m)
•
230÷1000 MHz: 47 dB (30 m)
IEC EN 61000-4-2
Electromagnetic compatibility (EMC)- Part 4-2:
Testing and measurement techniques -
Electrostatic discharge immunity test
Immunity tests for ESD
Test values: 8 kV in air; 4 kV in contact
IEC EN 61000-4-3
Electromagnetic compatibility (EMC)- Part 4-3:
Testing and measurement techniques - Radiated,
radio-frequency, electromagnetic field immunity
test
Immunity tests for radio frequency interference
Test values (f= 900 ± 5 MHz): field 10 V/m,
modulated AM 80%; 1 kHz
IEC EN 61000-4-4
Electromagnetic compatibility (EMC) - Part 4-4:
Testing and measurement techniques - Electrical
fast transient/burst immunity test
Immunity tests for high speed transients (burst)
Test values: 2 kV peak; 5/50 ns
IEC EN 61000-4-5:
Electromagnetic compatibility (EMC)- Part 4-3:
Testing and measurement techniques - Radiated,
radio-frequency, electromagnetic field immunity
test
Immunity tests for surge
Test values: 1 kV peak differential mode; 2 kV peak
common mode; 1.2/50 us
IEC EN 61000-4-6:
Electromagnetic compatibility (EMC) - Part 4-6:
Testing and measurement techniques - Immunity
to conducted disturbances, induced by radio-
frequency fields
Immunity to low-voltage sinusoidal waveform
Test values: 0.15-80 MHz, 10 Vrms, 80% AM 1 kHz
IEC EN 61000-4-8:
Electromagnetic compatibility (EMC) - Part 4-8:
Testing and measurement techniques - Power
frequency magnetic field immunity test
Immunity tests for low frequency magnetic fields.
Test values: 30 Arms/m
IEC EN 61000-4-11
Electromagnetic compatibility (EMC) - Part 4-11:
Testing and measurement techniques - Voltage
dips, short interruptions and voltage variations
immunity tests
Immunity test for power supply drops. Test value: 1
cycle; 100% drop
Table 13 – Standards related to the EMC Directive (2/2)
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