Integra MCEN80 Notice Originale page 45

Access to power input in alternative current
Origin of
interference
Electrical Fast
Transient (EFT)
bursts in common-
mode
+/- 2 kV in common-
Shock waves
Amplitude
modulation radio
frequency in
common-mode
Voltage dips
Voltage
interruption: 5000 ms
interruptions
Note no. 1: The testing level can be defined as the equivalent current for a 150 Ohms load
Note no. 2: If the radiation immunity test was carried out at a frequency lower than 80 MHz, the
frequency range for this test must have this frequency as the upper limit.
NT010
K – 2015/11
Test specifications
+/- 2 kV
5 / 50 Tr / Th ns
Pulse repetition
frequency: 5 kHz
1.2/50 µs
mode
+/- 1 kV in
differential-mode
0.15 to 80 MHz
3 Veff
AM 80%
1 kHz
Duration of voltage
dips: 10 ms
Reduction > 95%
Duration of voltage
dips: 100 ms
Reduction: 60%
Duration of voltage
dips: 500 ms
Reduction: 30%
Duration of the
Reduction > 95%
Immunity
Suitability
Basic standard
criteria
See
CEI 61000-4-4
standard
See
CEI 61000-4-5
standard
See
CEI 61000-4-6
standard
See
CEI 61000-4-11
standard
See
CEI 61000-4-11
standard
See
CEI 61000-4-11
standard
See
CEI 61000-4-11
standard
Results Comments
Satisfactory -
Satisfactory -
See notes 1 and 2
The specified level
is that of the
Satisfactory
carrier, with
efficacy value,
before modulation.
A voltage
interruption is
Satisfactory
carried out
reaching zero
A voltage
interruption is
Satisfactory
carried out
reaching zero
A voltage
interruption is
Satisfactory
carried out
reaching zero
A voltage
interruption is
Satisfactory
carried out
reaching zero
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