Guidelines And Manufacturer's Statement - Electromagnetic Interference Immunity - Stryker PneumoSure Gebrauchsanleitung

14.4 Guidelines and Manufacturer's Statement - Electromagnetic In-
terference Immunity
The device PNEUMO SURE High Flow Insufflator is intended for use in the electro-
magnetic environment specified below. The customer or operator of the device
should make sure the device is operated within such an environment.
Electromagnetic Test level
interference
immunity tests
Discharge of static ± 6 kV contact
electricity (ESD) discharge, ± 8 kV
according to air discharge
IEC 61000-4-2
Electrical fast ± 2 kV for power
transients / bursts lines, ± 1 kV for
according to input and out-
IEC 61000-4-4 put lines.
Surges according ± 1 kV normal
to IEC 61000-4-5 mode voltage,
± 2 kV common
mode voltage
Blackouts, brown- < 5% UT* (> 95%
outs, and fluctua- crash of the UT)
tions of the power for ½ period
supply according
40% UT (60%
to IEC 61000-4-11
crash of the UT)
for 5 periods
70% UT (30%
crash of the UT)
for 25 periods
< 5% UT (> 95%
crash of the UT)
for 5 s
Supply frequency 3 A/m
magnetic field
(50/60 Hz) accord-
ing to IEC 61000-
4-8
*Note: UT is the mains alternating voltage before applying the test levels.
Compliance Electromagnetic envi-
ronment guidelines
In compli- Floors should be made
ance from wood or concrete
or covered with ceramic
tiles. If the floor cover-
ing consists of synthetic
material, the relative
humidity should be at
least 30%.
In compli- The quality of the sup-
ance ply voltage should be
the same as the voltage
of a typical business or
hospital environment.
In compli- The quality of the sup-
ance ply voltage should be
the same as the voltage
of a typical business or
hospital environment.
In compli- The quality of the sup-
ance ply voltage should be
the same as the voltage
of a typical business or
hospital environment.
If the user/operator of
device requires the con-
tinuation of functional-
ity after power
interruptions/disrup-
tions, it is recom-
mended to supply the
device with power from
an uninterruptable
power supply.
In compli- Magnetic fields of the
ance mains power fre-
quency should comply
with the typical values
of business and hospi-
tal environments.
Electromagnetic compatibility
EN
83