dynarex Bari+Max DB300 Manual del usuario - Página 4
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DECLARATION – ELECTROMAGNETIC EMISSIONS
Information about Non Life Support Devices Electromagnetic Interference Immunity
Guidance and Manufacturer's Declarations - Non-Life-Support-Devices Electromagnetic Interference Immunity
The care bed is intended for use in the electromagnetic environment specified below. The customer or user of the care
bed should ensure that it is used in such an environment.
Interference Immunity
Certification
Conducted RF interferences
according to IEC 61000-4-6
Emitted RF interferences ac-
cording to IEC 61000-4-3
Note 1: At 80 and 800 MHz, the higher frequency range must be taken.
Note 2: These guidelines may not apply in all situations. The propagation of electromagnetic waves is affected by absorp-
tion and reflection from structures, objects and persons.
a) Field strengths from fixed transmitters, such as base stations of mobile telephones and land mobile radios, amateur
radio, AM, FM radio and TV broadcast cannot be predicted with accuracy. To assess the electromagnetic environment
due to fixed RF transmitters, an electromagnetic site survey is recommended. If the field strength at the location of the
care bed exceeds the specified compliance level above then the care bed should be monitored with respect to its normal
operation. If abnormal performance is observed, it may be necessary to take additional measures, such as reorienting or
relocating the care bed.
b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
4
IEC 60601 Test Level
3 V eff 150 kHz-80 MHz
3 V/m 80 MHz-2.5 GHz
Bariatric Heavy Duty Long-Term Care Bed • DB300 • 5 Function Low Bed • Expands to 48" (Reorder No. 12013)
Compliance Level
3 V eff
3 V/m
(Continued)
Electromagnetic Environ-
ment - Guidelines
Portable and mobile radios,
including cables, should not
be used closer to the care
bed than the recommended
working clearance that is cal-
culated by the equation for
the appropriate frequency.
Where P is the Power of the
transmitter in Watts (W)
according to specifications of
the transmitter manufacturer
and D is the recommended
working clearance in meters.
Field strengths from fixed RF
transmitters should, at all fre-
quencies, according to a site
survey, a-Note p.5 be lower
than the level of agreement
be b- Note.p.5.
In the vicinity of equipment,
bearing the following sym-
bol, interference.