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9.6. EMC information
The device is intended for use in the electromagnetic environment specified below. The customer or the user of the device
should assure that it is used in such environment.
Emissions test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1
The device use RF energy only for its internal function. Therefore, their RF
emissions are very low and are not likely to cause any interference in nearby
electronic equipment.
RF emissions
CISPR 11
Class B
The device is suitable for use in all establishments and those directly
connected to the public low-voltage power supply network that supplies
buildings used for domestic purposes.
Harmonic emissions IEC
61000-3-2
Class A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Compiles
Immunity test
IEC 60601
test level
Compliance
level
Electromagnetic environment - guidance
Electrostatic discharge
(ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±2 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%. (!)
Savvy could lost connection; without intervention
reconnection is successful within 60s.
On charging dock LED could blink during ESD. After
discharge small peaks could appear on graph.
In case of malfunction due to electrostatic discharge,
reset the apparatus by putting it to charging dock.
Electrical fast
transient/burst
IEC 61000-4-4
±2 kV for power
supply lines
±1 kV for input/
output lines
±2 kV for power
supply lines (!)
±1 kV for input/
output lines
Mains power quality should be that of a typical
commercial or hospital environment. Temporary loss of
charging function may occur which is self-recoverable.
Surge
IEC 61000-4-5
±1 kV differential
mode
±2 kV common
mode
±1 kV differential
mode
±2 kV common
mode
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 0,5 cycle
40% U
T
(60 % dip in U
T
)
for 0,5 cycle
40% U
T
(60 % dip in U
T
)
for 0,5 cycle
<5 % U
T
(>95 % dip in U
T
)
for 0,5 cycle
40% U
T
(60 % dip in U
T
)
for 0,5 cycle
40% U
T
(60 % dip in U
T
)
for 0,5 cycle
40% U
T
(60 % dip in U
T
)
for 0,5 cycle
Mains power quality should be that of a typical
commercial or hospital environment.
Power frequency (50/60
Hz) magnetic field
IEC 61000-4-8
3 A/m 3 A/m
Power frequency magnetic fields be at levels
characteristic of a typical location in a typical commercial
or hospital environment.