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Badger LF
User Manual
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC IMMUNITY
The Badger LF is intended for use in the electromagnetic environment specified below. The customer or the user of the
Badger LF should assure that it is used in such an environment.
Immunity test
IEC 60601 test level
Compliance level
Electromagnetic environment –
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
± 6 kV Contact
± 8 kV Air
Floors should be wood, concrete or ceramic tile.
If floors are covered with synthetic material, the
relative humidity should be at least 30 %.
Electrical fast tran
-
sient/burst
IEC 61000-4-4
±2 kV for power supply lines
±1 kV for input/output lines
± 2 kV for power supply lines
Not Applicable for input/output lines
Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
±1 kV line(s) to line(s)
±2 kV line(s) to earth
±1 kV line(s) to line(s)
±2 kV line(s) to earth
Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines IEC 61000-4-11
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec
Not Applicable
Mains power quality should be that of a typical
commercial or hospital environment. If the user of
the Badger LF requires continued operation during
power mains interruptions, it is recommended that
the Badger LF be powered from an uninterruptible
power supply or a battery.
Power frequency
(50/60 Hz) magnetic
field IEC 61000-4-8
3 A / m
3 A/m
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical com
-
mercial or hospital environment.
NOTE
U
T is the a.c. mains voltage prior to application of the test level.
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC EMISSIONS
The Badger LF is intended for use in the electromagnetic environment specified below. The customer or the user of the
Badger LF should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment – guidance
RF emissions
CISPR 11
Group 1
The Badger LF uses RF energy only for its internal function. Therefore, its RF emissions are very low and
are not likely to cause any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class A
The Badger LF is suitable for use in all establishments other than domestic and those directly connect
-
ed to the public low-voltage power supply network that supplies buildings used for domestic purposes.
Harmonic emissions
IEC 61000-3-2
Not Applicable
Voltage fluctuations / flicker
emissions IEC 61000-3-3
Not Applicable
Medical Electrical Equipment needs special precautions regarding EMC and needs to be installed and put into service
according to the EMC information provided in this manual.
Portable and mobile RF communications equipment can affect Medical Electrical Equipment.
The use of Accessories, transducers, and cables other than those specified, with the exception of transducers and cables
sold by the Manufacturer of this device as replacement parts for internal components, may result in increased Emissions or
decreased Immunity of the RAMVAC Badger LF.
The RAMVAC Badger LF should not be used adjacent to or stacked with other equipment and that if adjacent or stacked use is
necessary, the RAMVAC Badger LF should be observed to verify normal operation in the configuration in which it will be used.
EMC Information
