Stryker IsoTour, Руководство по обслуживанию

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G Gu uiid da an ncce e a an nd d m ma an nu uffa accttu urre err’’ss d de ecclla arra attiio on n -- e elle eccttrro om ma ag gn ne ettiicc iim mm mu un niittyy
Voltage dips, voltage
variations and short
interruptions on power
supply input lines
IEC 61000-4-11
0%U
T
for 0.5 cycle at 0°,
45°, 90°, 135°, 180°, 225°,
270°, and 315°
0%U
T
for 1 cycle
70%U
T
(30% dip in U
T
) for
25/30 cycles
0% U
T
for 250/300 cycles
0%U
T
for 0.5 cycle at 0°,
45°, 90°, 135°, 180°, 225°,
270°, and 315°
0%U
T
for 1 cycle
70%U
T
(30% dip in U
T
) for
25/30 cycles
0% U
T
for 250/300 cycles
Main power quality should
be that of a typical
commercial or hospital
environment. If the user of
the 2874 IIsso
oT To ou urr pump
requires continued
operation during power
main interruptions, it is
recommended that the
device be powered from an
uninterrupted power supply
or a battery.
Power frequency (50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m 30 A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
N No otte e -- U
T
is the a.c. mains voltage before applications of the test level.
2874-009-002 Rev A.1 37 EN