Dräger Oxylog 3000, Инструкция по эксплуатации, Страница: 123 / 138

Instructions for Use Oxylog 3000 SW 1.n
123
Technical Data
Immunity against IEC 60601-1-2 test level Compliance
level (of the
Oxylog 3000) Electromagnetic environment
surges on AC mains
lines
(IEC 61000-4-5) common mode: 2 kV
differential mode: 1 kV 2 kV
1 kV Mains power quality should be
that of a typical commercial or
hospital environment.
power frequency
magnetic field
50/60 Hz
(IEC 61000-4-8) 3 A/m N/A Test is not necessary because
the Oxylog 3000 is not likely to
be sensitive to magnetic field dis-
turbances, such as CRT moni-
tors or hall elements.
voltage dips and
short
interruptions on AC
mains input lines
(IEC 61000-4-11) dip >95%, 0.5 periods
dip 60%, 5 periods
dip 30%, 25 periods
dip >95%, 5 seconds N/A No voltage dips or short interrup-
tions, since a fully charged bat-
tery must be installed for safety
reasons, even when operating
from an external supply.
radiated RF
(IEC 61000-4-3) 80 MHz - 2,5 GHz: 10 V/m 30 V/m Recommended separation dis-
tance from portable and mobile
RF transmitters with transmis-
sion power P
EIRP
to the
Oxylog 3000 including its lines:
1.84 m *
P
EIRP
(X1)
RF coupled into lines
(IEC 61000-4-6) 150 kHz - 80 MHz: 10 V
within ISM bands,
3 V outside ISM bands
(X2)
10 V
10 V
Recommended separation dis-
tance from portable and mobile
RF transmitters with transmis-
sion power P
EIRP
to the
Oxylog 3000 including its lines:
1.84 m *
P
EIRP
(X1)
Information regarding separation distances (IEC 60601-1-2, tables 205 and 206).
X1)
For P
EIRP
the highest possible "equivalent isotropic radiated power" of the adjacent RF transmitter has to be inserted
(value in Watt). Also in the vicinity of equipment marked with the symbol interference may occur. Field strengths from
fixed, portable or mobile RF transmitters at the location of the Oxylog 3000 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.
X2 )
ISM bands in this frequency range are: 6.765 MHz - 6.795 MHz, 13.553 MHz - 13.567 MHz,
26.957 MHz - 27.283 MHz, 40.66 MHz - 40.70 MHz.