Emc Information; Intouch® Critical Care Bed; Guidance And Manufacturer's Declaration - Electromagnetic Immunity - Stryker InTouch FL27 Manuel D'utilisation
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Voir aussi pour InTouch FL27:
- Manuel d'entretien (255 pages) ,
- Manuel d'exploitation (286 pages) ,
- Manuel d'utilisation (136 pages)
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INTOUCH® CRITICAL CARE BED
Guidance and Manufacturer's declaration - Electromagnetic Immunity
The InTouch® Critical Care Bed is suitable for use in the electromagnetic environment specified below . The
customer or the user of the InTouch® Critical Care Bed should ensure that it is used in such an environment .
Immunity Test
Electrostatic Discharge (ESD)
IEC 61000-4-2
Electrostatic fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, voltage
variations and short
interruptions on power
supply input lines
IEC 61000-4-11
Power frequency (50/60 Hz)
magnetic field
IEC 61000-4-8
Note: U
is the a .c . mains voltage prior to applications of the test level .
T
www.stryker.com
EMC Information
IEC 60601 Test Level
±6 kV contact
±8 kV air
±2 kV for power
supply lines
±1 kV for input/
output lines
±8 kV differential mode
±8 kV differential mode
±2 kV common mode
±2 kV common mode
<5% U
(>95% dip in U
)
<5% U
T
T
for 0 .5 cycle
40% U
(60% dip in U
)
40% U
T
T
for 5 cycles
70% U
(30% dip in U
)
70% U
T
T
for 25 cycles .
<5% U
(>95% dip in U
)
<5% U
T
T
for 5 sec .
3 A/m
2151-009-005 REV B
Compliance Level
Environment Guidance
±6 kV contact
Floors
±8 kV air
concrete,
If floors are covered with
synthetic material, the relative
humidity should be at least
30% .
±2 kV for power
Main power quality should be
supply lines
that of a typical commercial or
±1 kV for input/
hospital environment .
output lines
Main power quality is that
of typical commercial and/or
hospital environment .
(>95% dip in U
)
Main power quality should be
T
T
for 0 .5 cycle
that of a typical commercial
(60% dip in U
)
and/or hospital environment .
T
T
for 5 cycles
If the user of the InTouch®
(30% dip in U
)
Critical Care Bed requires
T
T
for 25 cycles .
continued
(>95% dip in U
)
power
T
T
for 5 sec .
it is recommended that the
device be powered from an
uninterrupted power supply or
a battery .
3 A/m
Power
fields should be at levels
characteristic
location in a typical commercial
and/or hospital environment .
Electromagnetic
should
be
wood,
or
ceramic
tile .
operation
during
main
interruptions,
frequency
magnetic
of
a
typical
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