Electromagnetic Compatibility
40
Electromagnetic Immunity
Guidance and Manufacturer’s Declaration - Electromagnetic Immunity - For all Equipment and
Systems
The Maxi Sky
1000
is intended for use in electromagnetic environment specified below. The customer or the user of
the Maxi Sky
1000
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
±6 kV contact
±8 kV air
±6 kV contact
±8 kV 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/burst
IEC 61000-4-5
±2 kV for power supply
lines
±1 kV for input/output
lines
±2 kV for power supply
lines
Not applicable for input/
output lines
Mains power quality should be that
of a typical commercial or hospital
environment.
Surge
IEC 61000-4-5
±1 kV differential mode
±2 kV for input/output
Not applicable
Voltage dips,
short
interruptions and
voltage
variations on
power supply
input lines
IEC 61000-4-11
<5%
U
T
(>95% dip in
U
T) for 0.5
cycle
40%
U
T
(60% dip in
U
T) for 5
cycles
70%
U
T
(30% dip in
U
T) for 25
cycles
<5%
U
T
(>95% dip in
U
T) for 5
sec.
Not applicable
Power frequency
(50/60 Hz)
magnetic field
3 A/m
3 A/m
Power frequency magnetic fields
should be at levels characteristic of a
typical location in a typical
commercials or hospital
environment.
NOTE:
U
T is the AC mains voltage prior to application of the test level.
