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XRCISE STRESS ECHO MED
Technical and visual modifications as well as misprints reserved - © 2017 by ERGO-FIT GmbH & Co. KG
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Electromagnetic Interference Immunity
The XRCISE STRESS ECHO MED is intended for use in the following environments. Please
make sure to only use the product in appropriate environments.
Interference immunity
test
IEC 60601-
test level
Conformity Electromagnetic
environment
Discharge of static
electricity in compliance
with IEC 61000-4-2
+/- 6 kV
Contact
discharge
+/- 8 kV
air discharge
6 kV
8 kV
Wooden or concrete floor
or floor to be laid out with
ceramic tiles. If the floor
is laid out with synthetic
materials, the relative
humidity must be higher
than 30%.
Electrical fast transient
bursts in compliance with
IEC 61000-4-4
+/- 2 kV
for mains
+/- 1 kV kV
for input
and output line
2 kV
The supply power quality
should comply with that
of a business or hospital
environment.
Surges in compliance
with IEC 61000-4-5
+/- 1 kV normal
mode voltage
+/- 2 kV com-
mon
mode voltage
2 kV
The supply power quality
should comply with that
of a business or hospital
environment.
Voltage dips, brief
voltage interruptions
and voltage fluctuation
in compliance with IEC
61000-4-11
30 %
10ms _ A
60 %
100 ms _ A
>98 %
5000ms _ C
The supply power quality
should comply with that
of a business or hospital
environment.
Magnetic filed for supply
frequency (50/60 Hz) in
compliance with IEC
61000-4-8
30 A/m
Magnetic fields of the
supply frequency should
comply with those of
a business or hospital
environment