BMC YH-600B Pro

YH-600B Pro User Manual V3.0
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Guidance and Manufacturer’s Declaration - Electromagnetic Immunity
This device is intended for use in the electromagnetic environment specified
below. The user of the device 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
Transient /
Burst
IEC
61000-4-4
±2 kV for
power supply
lines
±1 kV for
input / output
lines
N/A
Mains power quality
should be that of a typical
commercial or hospital
environment
Surge
IEC
61000-4-5
±1 kV
differential
mode
±2 kV
common mode
N/A
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% U
T
(> 95% dip in U
T
)
for 0.5 cycle
40% U
T
(60% dip in U
T
)
for 5 cycles
70% U
T
(30% dip in U
T
)
for 25 cycles
< 5% U
T
(> 95% dip in U
T
)
for 5 s
N/A
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user of
the device requires
continued operation
during power mains
interruptions, it is
recommended that the
device be powered from
an uninterruptible power
supply or from 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
home or hospital
environment
Note: U
T
is the AC mains voltage prior to application of the test level.