Ambu aView Instrucciones De Uso página 16

Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Guidance and manufacturer's declaration – electromagnetic immunity
The system is intended for use in the electromagnetic environment specified below.
The customer or the user of the system should assure that it is used in such an environment.
Immunity test
Conducted
Radio
Frequency
IEC 61000-4-6
Radiated
Radio
Frequency
IEC 61000-4-3
NOTE 1: At 80 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
16
30 A/m
IEC 60601 Compliance
test level level
3 V RMS 3 V RMS
0,15 MHz –
0,15 MHz –
80 MHz 80 MHz
6 V RMS 6 V RMS
in ISM bands in ISM bands
80 % AM at 80 % AM at
1 kHz 1 kHz
3 V/m 80 MHz 3 V/m
to 2.7 GHz 80-2700 MHz
80 % AM at 80% AM at
1 kHz 1 kHz
30 A/m Power frequency
magnetic fields
should be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
Electromagnetic
Environment Guidance
Portable and mobile RF
communications equipment should
be used no closer to any part of the
system, including its cables, than
the recommended separation
distance calculated from the
equation applicable to the
frequency of the transmitter.
Recommended separation distance
d = 1.17√P
d = 1.17√P 80 MHz to 800 MHz
d = 2.33√P 800 MHz to 2.7 GHz
Where P is the maximum output
power rating of the transmitter
in watts (W) according to the
transmitter manufacturer and d
is the recommended separation
distance in metres (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.