Quart Healthcare Topaz 8 Plus User Manual page 20

Guidance and manufacturer's declaration-electromagnetic immunity
The device(s) is intended for use in the electromagnetic environment specified below.
The customer or the user of the device(s) should assure that it is used in such an environment.
Immunity test
Electrostatic discharge(ESD)
IEC 61000-4-2
Electrical fast transient/burst
IEC 61000-4-4
Surge IEC 61000-4-5
Voltage Dips, short
interruptions and voltage
variations on power supply
input lines IEC 61000-4-11
Power frequency(50/60 Hz)
magnetic field IEC 61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
IEC 60601 Compliance level
test level
+ 6 kV contact + 6 kV contact
+ 8 kV air + 8 kV air
+ 2kV for power supply + 2kV for power supply
lines lines
+ 1kV for input/output Not applicable
lines
+ 1kV line(s) to line(s) + 1kV differential mode
+ 2kV line(s) to earth Not applicable
<5% UT(>95% dip in <5% UT(>95% dip in
UT) for 0,5 cycle UT) for 0,5 cycle
40% UT(60% dip in 40% UT(60% dip in
UT) for 5 cycles UT) for 5 cycles
70% UT(30% dip in 70% UT(30% dip in
UT) for 25 cycles UT) for 25 cycles
<5% UT(>95% dip in <5% UT(>95% dip in
UT) for 5 s UT) for 5 s
3 A/m 3 A/m
19
Electromagnetic
environment-guidance
Floors should be wood, concrete or
ceramic tile. If floors are covered
with synthetic material, the relative
humidity should be at least 30%
Mains power quality should be that
of a typical commercial or hospital
environment.
Mains power quality should be that
of a typical commercial or hospital
environment.
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the
device(s)
requires continued operation during
power mains interruptions, it is
recommended that the device(s)
be powered from an uninterruptible
power supply or a battery.
The device(s) power frequency
magnetic fields should be at levels
characteristic of a typical location
in a typical commercial or hospital
environment.