Stryker 0240-031-050 Manual Del Usuario página 29

Guidance and Manufacturer's Declaration: Electromagnetic Immunity
The 32" 4K Surgical Display is intended for use in the electromagnetic environment specified below. The customer or the user
of the display should ensure that it is used in such an environment.
Immunity Test IEC 60601 Test Level
Electrostatic ± 8 kV contact
Discharge (ESD)
± 15 kV air
IEC 61000-4-2
Electrical fast ± 2 kV (input a.c. power
transient/burst port)
IEC 61000-4-4
± 1 kV (signal ports)
Surge (± 0.5, ± 1, ± 2) kV; line
IEC 61000-4-5 to earth
(± 0.5, ± 1) kV; line to line
Voltage dips and • 0% U
interruptions • 0% U
• 70% U
• 0% U
IEC 61000-4-11
Supplementary
information:
If the Rated voltage range
<25% of the lowest rated
input voltage, one rated
input voltage. Otherwise,
minimum and maximum
rated voltage. EUT powered
at one of the Nominal input
frequencies.
ME EQUIPMENT and ME
SYSTEMS with power
input voltage selection
by transformer taps shall
be tested at only one tap
setting.
Power frequency 30 A/m
(50/60 Hz) magnetic
field
IEC 61000-4-8
Note: U is the AC mains voltage prior to application of the test level.
T
Compliance Level
± 8 kV contact
± 15 kV air
± 2 kV (input a.c. power
port)
± 1 kV (signal ports)
(± 0.5, ± 1, ± 2) kV; line
to earth
(± 0.5, ± 1) kV; line to line
0.5 cycle • 0% U
T
1 cycle • 0% U
T
25 cycles • 70% U
T
5 Sec • 0% U
T
Supplementary
information:
If the Rated voltage range
<25% of the lowest rated
input voltage, one rated
input voltage. Otherwise,
minimum and maximum
rated voltage. EUT powered
at one of the Nominal input
frequencies.
ME EQUIPMENT and ME
SYSTEMS with power
input voltage selection
by transformer taps shall
be tested at only one tap
setting.
30 A/m
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
0.5 cycle Mains power quality should be
T
1 cycle that of a typical commercial or
T
25 cycles hospital environment. If the user of
T
5 Sec the transmitter requires continued
T
operation during power mains
interruptions, it is recommended
that the Wireless Transmitter be
powered from an uninterruptible
power supply or a battery.
Power-frequency magnetic
fields should be at levels
characteristic of a typical location
in a typical commercial or hospital
environment.
EN-25