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T T echnical description according to EN 60601-1-2
Guidance and manufacturer's declaration – electromagnetic emissions
The Memmert CO
Incubator ICOxxmed is intended for use in the electromagnetic environment specified
2
below. The customer or user of the CO
environment.
Emissions test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Volage fluctuations / flicker
emissions IEC 61000-3-3
NOTE
The system impedance at the interface point according to IEC 61000-3-11 should not ecxeed
0.248+j0.155 Ohm resp. Zsys = 0.29 Ohm.
Guidance and manufacturer's declaration – electromagnetic immunity
The Memmert CO
Incubator ICOxxmed is intended for use in the electromagnetic environment specified
2
below. The customer or user of the CO
environment.
Immunity
test
Electrostatic
± 6 kV contact
discharge (ESD)
± 8 kV air
IEC 61000-4-2
Electrical fast
± 2 kV for power
tranient / burst
supply lines
IEC 61000-4-4
± 1 kV for input /
output lines
Surge
± 1 kV differential
mode
IEC 61000-4-5
± 2 kV common
mode
Voltage dips, short
< 5 %
interruptions and
(>95 % dip in
voltage variations
for 0,5 cycle
on power supply
input lines
40 %
(60 % dip in
IEC 61000-4-11
for 5 cycles
70 %
(30 % dip in
for 25 cycles
< 5 %
(>95 % dip in
for 5 s
Power frequency
3 A/m
(50/60 Hz)
magnetic field
IEC 61000-4-8
U
NOTE
is the mains voltage prior to application of the test level.
T
Incubator ICOxxmed should assure that it is used in such an
2
Compliance
Group 1
The CO
internal function. Therefore, ist RF emissions are very low
and are not likely to cause interference in nearby
electronic equipment.
Class B
The CO
establishments, including domestic establishments and
those directly connected to the public low-voltage power
Class A
supply network that supplies buildings used for domestic
purposes.
Complies
Incubator ICOxxmed should assure that it is used in such an
2
IEC 60601
Compliance
test level
level
± 6 kV contact
± 8 kV air
± 2 kV for power
supply lines
± 1 kV for input /
output lines
± 1 kV differential
mode
± 2 kV common
mode
U
U
< 5 %
T
T
U
)
(>95 % dip in
T
for 0,5 cycle
U
U
40 %
T
T
U
)
(60 % dip in
T
for 5 cycles
U
U
70 %
T
T
U
)
(30 % dip in
T
for 25 cycles
U
U
< 5 %
T
T
U
)
(>95 % dip in
T
for 5 s
Not applicable
Electromagnetic environment - guidance
Incubator ICOxxmed uses RF energy only for ist
2
Incubator ICOxxmed is suitable for use in all
2
Electromagnetic environment –
guidance
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Mains power quality should be that of a
typical commercial or hospital
enviroment.
Mains power quality should be that of a
typical commercial or hospital
enviroment.
Mains power quality should be that of a
U
)
typical commercial or hospital
T
enviroment.
If the user of the CO
U
)
ICOxxmed requires continued operation
T
during power mains interruptions, it is
recommended that the CO
ICOxxmed will be powered from an
U
)
uninterruptible power supply.
T
U
)
T
Annexe
Incubator
2
Incubator
2
71
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