Manufacturer's Declaration-Electromagnetic Immunity - CeraGem CGM MB-1101 User Manual

2. Attached documents
Manufacturer's declaration - electromagnetic immunity
The CGM MB-1101 is intended for use in the electromagnetic environment
specified below. The customer or the user of CGM MB-1101 should assure
that it is used is such an environment.
Immunity test
Electrostatic
discharge
(ESD)
IEC 61000-4-2
Electrical fast
Transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Power frequency
(50/60Hz)
Magnetic field
IEC 61000-4-8
Note : т is the a.c. mains voltage prior to application of the test level.
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IEC 60601
Compliance level
Test level
6kV Contact 6kV Contact
8kV Air 8kV Air
2kV for power 2kV for power
supply lines 1kV supply lines 1kV
for input/output for input/output
lines lines
1kV differential 1kV differential
mode mode
2kV common 2kV common
mode mode
3.0 A/m 3.0 A/m
<5% т (>95% <5%
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dip in т) dip in
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for 0.5 cycle for 0.5 cycle
40% т (60% dip 40%
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in т) for 5 cycle in
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70% т (30% dip 70%
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in т)for 25 cycle in
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<5% т (<95% <5%
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dip in т) dip in
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for 5 s for 5 s
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%.
The main power's quality
should be that of a typical
commercial or hospital
environment.
The main power's quality
should be that of a typical
commercial or hospital
environment.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
т (>95% The main power's quality
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т) should be that of a typical
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commercial or hospital
environment. If the user of
т (60% dip the CERAGEM-CH requires
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т) for 5 cycle continued operation during
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power mains interruptions,
т (30% dip it is recommended that the
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CGM MB-1101 be powered
т)for 25 cycle
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from an uninterruptible
т (<95% power supply or a battery.
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т)
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