Keeler All Pupil 2, Инструкция по эксплуатации

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ALL PUPIL II by KEELER
9.2 PLANO LENSES
The Keeler All Pupil II is supplied with +2D lenses as standard. Plano lenses, if preferred, are
also available from the distributor. These are included in certain API II kits.
10. SPECIFICATIONS AND ELECTRICAL RATINGS
The Keeler All Pupil II BIO is a medical electrical instrument. The instrument requires special
care concerning electromagnetic compatibility (EMC). This section describes its suitability
in terms of electromagnetic compatibility of this instrument. When installing or using this
instrument, please read carefully and observe what is described here.
Portable or mobile-type radio frequency communication units may have an adverse effect on
this instrument, resulting in malfunctioning.
10.1 ELECTROMAGNETIC EMISSIONS
Guidance and manufacturer’s declaration – electromagnetic emissions
The Keeler All Pupil II is intended for use in the electromagnetic environment specified below.
The customer or user should assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment – guidance
Charger only RF emissions
CISPR 11
Group 1 The Keeler All Pupil II uses RF energy only for its
internal function. Therefore, its RF emissions are very
low and are not likely to cause any interference in
nearby electronic equipment.
RF emissions
CISPR 11
Class B
Harmonic emissions
IEC 61000-3-2
Class A The Keeler All Pupil II is suitable for use in all
establishments, including domestic establishments
and those directly connected to the public low-
voltage power supply network that supplies buildings
used for domestic purposes.
Voltage fluctuations / flicker
emissions IEC 61000-3-3
Complies
Indirect
Ophthalmoscope
only
RF emissions
CISPR 14-1
Complies The Keeler All Pupil II is not suitable for
interconnection with other equipment.
10.2 ELECTROMAGNETIC IMMUNITY
Guidance and manufacturer’s declaration – electromagnetic immunity
The Keeler All Pupil II is intended for use in the electromagnetic environment specified below.
The customer or the user should assure that it is used in such an environment.
Immunity test IEC 60601 Test
level
Compliance
level
Electromagnetic
environment – guidance
Electrostatic
discharge (ESD).
IEC 61000-4-2
± 8 kV contact
± 15 kV air ± 8 kV contact
± 15 kV air Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be at
least 30%