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User manual Fitvibexcel Pro Medical
Guidance and manufacturer’s declaration – electromagnetic immunity
The model Fitvibexcel Pro Medical is intended to use in the electromagnetic
environment specified below. The customer or the user of the Fitvibexcel Pro
Medical should assure that it is used in such an environment.
Immunity test
IEC 60601 test
level
Compliance
level
Electromagnetic
environment guidance
Electrostatic discharge
(ESD)
IEC 61000-4-2
± 6kV contact
± 8kV air
± 6kV contact
± 8kV air
Floors should be
wood, concrete or
ceramic tile. If floors
are covered with
synthetic material,
the relative humidity
should be at least
30%.
Electrical fast transient
/ Bursts
IEC 61000-4-4
± 2kV for
power supply
lines
± 1kV for input/
output lines
± 2kV for
power supply
lines
± 1kV for input/
output lines
Mains power quality
should be that of a
typical commercial
or hospital
environment.
Surge
IEC 61000-4-5
± 1kV line(s) to
line(s)
± 2kV line(s) to
earth
± 1kV line(s) to
line(s)
± 2kV line(s) to
earth
Mains power quality
should be that of a
typical commercial
or hospital
environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
< 5% U
(> 95 % dip in )
for 0.5 cycle
40 % U
(60 % T in U )
for 5 cycles
70 % U
(30 % dip in U )
for 25 cycles
< 5 % U
(> 95 % dip in
U ) for 5 s
< 5% U
(> 95 % dip in U
) for 0.5 cycle
40 % U
(60 % dip in U )
for 5 cycles
70 % U
(30 % dip in U )
for 25 cycles
< 5 % U
(> 95 % dip in U
) for 5 s
Mains power quality
should be that of a
typical commercial
or hospital
environment. If
the user of the
Fitvibexcel Pro
Medical requires
continued operation
during power mains
interruptions, it
is recommended
that the Fitvibexcel
Pro Medical be
powered from an
uninterruptible
power supply or a
battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m
The power frequency
magnetic field
should be that of a
typical commercial
or hospital
environment.
NOTE
U
T
is the a.c. mains voltage prior to application of the test level