compact piezo LeD
6.1.3
Guidance and Manufacturer's Declaration - Electromagnetic
Immunity
6.1.3.1
A.C. Input Power Connection
compact piezo LED is designed to operate in the electromagnetic environment specified below.
the customer or user of compact piezo LeD should always make sure that it is used only in such
an environment.
Basic EMC
Phenomenon
standard or test
electrical fast
transients /
IEC 61000-4-4
bursts
a) l) o)
Surges
a) b) j) o)
IEC 61000-4-5
Line-to-Line
Surges
a) b) j)
Line-to-
IEC 61000-4-5
k) o)
Ground
conducted
disturbances
IEC 61000-4-6
induce by RF
fields
c) d) o)
Voltage dips
IEC 61000-4-11
f) p) r)
Voltage
interruptions
IEC 61000-4-11
f) i) o) r)
28
Immunity test levels
method
±2 kV on contact
100 KHz repetition
frequency
± 0,5 kV, ± 1 kV
± 0,5 kV, ± 1 kV, ± 2kV
3 V
m)
0,15 mHz - 80 mHz
6 V
in iSm bands
m)
between 0,15 mHz and
80 mHz
80% AM at 1 KHz
0% UT; 0,5 cycle
at 0°, 45°, 90°, 135°,
180°, 225°, 270° e 315°
0% UT; 1 cycle and
70% UT; 25/30 cycle
Single phase: at 0°
0% UT; 250/300 cycle
environment - Guidance
the quality of the power
supply should be that of a
typical commercial or hospital
environment.
the quality of the power
supply should be that of a
typical commercial or hospital
environment.
the quality of the power
supply should be that of a
typical commercial or hospital
environment.
Portable and mobile RF
communication devices
should not be used near any
part of the product, including
cables, except when they
respect the recommended
n)
distances, calculated from the
e)
equation applicable at the
frequency of the transmitter.
g)
the quality of the power
supply should be that of a
typical commercial or hospital
environment.
h)
the quality of the power
supply should be that of a
h)
typical commercial or hospital
environment.
Electromagnetic
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