Karl Storz IMAGE1 PILOT TC 014, Инструкция по эксплуатации

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55
Hinweise zur
elektromagnetischen
Verträglichkeit (EMV) Information on
electromagnetic
compatibility
| (EMC)
Table 2
Guidance and manufacturer’s declaration – electromagnetic immunity
The VITOM ® 3D exoscope model TH 200 is intended for use in the electromagnetic environment speci ǫ ed below.
The customer or user of the VITOM ® 3D exoscope model TH 200 should make sure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
Electrostatic Discharge (ESD)
acc. to 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
Ǭ oors are covered with synthetic material, the relative
humidity should be at least 30%.
Electrical fast
transient/burst
acc. to IEC 61000-4-4 ± 2 kV for power supply
lines
± 1 kV for input/output lines ± 2 kV for power supply
lines
± 1 kV for input/output lines Mains power quality should be that of a typical
commercial or hospital environment.
Surge
acc. to IEC 61000-4-5 ± 1 kV line(s) to line(s)
± 2 kV line(s) to earth ± 1 kV line(s) to line(s)
± 2 kV line(s) to earth Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short
interruptions
and voltage variations
on power supply input lines
acc. to 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
<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
Mains power quality should be that of a typical
commercial or hospital environment.
If the user of the equipment or system requires
continued operation during power mains
interruptions, it is recommended that the equipment
or system be powered from an uninterruptible power
supply.
Power frequency (50/60 Hz)
magnetic
ǫ eld
acc. to IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic ǫ elds should be at
levels characteristic of a typical location in a typical
commercial or hospital environment.
* Note: U
T
is the a.c. mains voltage prior to application of the test level.
Indicaciones sobre
compatibilidad
electromagnética (CEM)