Dräger 8413417 Instructions For Use Manual page 35

Immunity against
Power frequency
magnetic field
(50/60 Hz)
(IEC 61000-4-8)
Voltage dips and short
interruptions on AC
mains input lines
(IEC 61000-4-11)
Radiated RF
(IEC 61000-4-3)
Conducted RF
(IEC 61000-4-6)
1) For P the highest possible "equivalent isotropic radiated power" of the adjacent RF transmitter has to be inserted (value
EIRP
in Watts). In the vicinity of equipment marked with the symbol
portable or mobile RF transmitters at the location of the medical device should be less than 3 V/m in the frequency range
from 150 kHz to 2.5 GHz and less than 1 V/m above 2.5 GHz.
2) ISM bands in this frequency range are: 6.765 MHz to 6.795 MHz; 13.553 MHz to 13.567 MHz; 26.957 MHz to 27.283 MHz;
40.66 MHz to 40.70 MHz.
Instructions for Use Air Compressor
Test level
IEC 60601-1-2
3 A/m
Dip >95 %, 0.5 periods
Dip 60 %, 5 periods
Dip 30 %, 25 periods
Dip >95 %, 5 seconds
80 MHz to 2.5 GHz:
10 V/m
150 kHz to 80 MHz:
10 V inside ISM bands
150 kHz to 80 MHz: 3 V
2)
outside ISM bands
Compliance level
(medical device)
3 A/m
>95 %, 0.5 periods
60 %, 5 periods
30 %, 25 periods
>95 %, 5 seconds
10 V/m
10 V
2)
3 V
, interference may also occur. Field strengths from fixed,
English / US English
Electromagnetic
environment
Power frequency
magnetic fields should
be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
Mains power quality
should be that of a
typical commercial or
hospital environment. If
the user of the medical
device requires
continued operation
during mains power
supply interruptions, it is
recommended that the
medical device be
powered from an
uninterruptible power
supply or a battery.
Recommended
minimum distance to
portable and mobile RF
transmitters with
transmission power
P to the medical
EIRP
device including its lines
(1.84 m (6.04 ft) x
1)
√P
)
EIRP
Recommended
minimum distance to
portable and mobile RF
transmitters with
transmission power
P to the medical
EIRP
device including its lines
(1.84 m (6.04 ft) x
1)
√P
)
EIRP
35