Karl Storz 9626NB, Инструкция по эксплуатации

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9619 NB / 9626 NB(-2) /
9627 NB(-2) – HD Monitor 9619 NB / 9626 NB(-2) /
9627 NB(-2) – HD Monitor 9619 NB / 9626 NB(-2) /
9627 NB(-2)
– HD ƜƞƝƘƢƞƠ
Guidance and manufacturer’s declaration – electromagnetic immunity –
for equipment and systems that are not life-supporting
9619NB/9626NB(-2)/9627NB(-2) is intended for use in the electromagnetic environment speci Ƃ ed below.
The customer or user of the 9619NB/9626NB(-2)/9627NB(-2) should ensure that it is used in such an environment.
Immunity test
EN/IEC 60601
test | level
Compliance level Electromagnetic environment – guidance
Portable and mobile RF communications equipment should be
used no closer to any part of the
9619NB/9626NB(-2)/9627NB(-2)
including cables, than the recommended separation distance
calculated from the equation applicable to the frequency of the
transmitter.
Recommended separation distance:
Conducted RF
IEC 61000-4-6
3 V
rms
150 kHz to < 80 MHz
3 V
rms
B
150 kHz to < 80 MHz
Radiated RF
IEC 61000-4-3
3 V/m
80 MHz to 2.5 GHz
3 V/m
B
80 MHz to < 800 MHz
E
800 MHz to 2.5 GHz
Where P is the maximum output power rating of the transmitter in
watts [W] according to the manufacturer and d is the recommended
separation in meters [m].
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey
a , should be less than the compliance
level in each frequency range
b
.
Interference may occur in the vicinity of equipment marked with
the following symbol:
7
Note: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and re ƃ ection from structures, objects
and people.
a Field strengths from fixed transmitters, such as base stations for radio [cellular/cordless] telephones and land mobile radios, amateur radio, AM
and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed
RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the unit is used exceeds
the applicable RF compliance level above, the unit should be observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the unit.
b Over the frequency range 150 kHz to 80 MHz, Ƃ eld strengths should be less than 3 V/m.
ƍƛƕƚƢƠƞƜƐƓƝƘƢƝƐƯ ơƞƒƜƕơƢƘƜƞơƢƬ ( ƍżƁ ) Electromagnetic Compatibility (EMC) Elektromagnetische Verträglichkeit (EMV)