HS112 C-1 User Manual
R-6730-EN02-E
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19.
Guidelines and manufacturer’s statement –
electromagnetic compatibility
Guidelines and manufacturer’s statements – electromagnetic noise emission
HS112 C-1
ECG was manufactured for use within the electromagnetic environment stated below. Buyer or
user of the device
HS112 C-1
must ensure that the unit is operated within this environment.
Noise emission test
Conformity
Electromagnetic environment – guideline
RF emission
CISPR 11
1st group
HS112 C-1
absorbs RF energy only for its internal
operation: Therefore RF emission is very low, and it is
not probable that it would influence the operation of
other electric devices.
RF emission
CISPR 11
Class B
HS112 C-1
can be used in any institution directly
connected to non-residential
and residential low Voltage network.
Guidelines and Manufacturer’s Statement – electromagnetic disturbance tolerance
HS112 C-1
ECG was manufactured for use within the electromagnetic environment stated below.
Buyer or user of the device
HS112 C-1
must ensure that the unit is operated within this environment.
Test for disturbance
tolerance
As per IEC 60601
Test level
Level of conformity
Electromagnetic environment –
guidelines
Electrostatic discharge
(ESD)
IEC 61000-4-2
± 6 kV contact
± 8 kV air discharge
± 6 kV contact
± 8 kV air discharge
Floor covering must be made of
wood, concrete or tile. If the floor
covering is made of plastic, relative
humidity must be minimum 30%.
Burst
± 2 kV on mains cable ± 2 kV on mains cable
Quality of mains energy must
IEC 61000-4-4
± 1 kV on input /
± 1 kV on input / output comply with the average of
output cable
cable
commercial or hospital
environment.
Surge
± 1 kV differential
± 1 kV differential mode Quality of mains energy must
IEC 61000-4-5
mode
± 2 kV common mode
comply with the average of
± 2 kV common mode
commercial or hospital
environment.
Voltage drop, short
<5% U
T
<5% U
T
Quality of mains energy must
term power
(>95% voltage drop
(>95% voltage drop
comply with the average of
interruption and
compared to U
T
)
compared to U
T
) for a
commercial or hospital
electrical fast
for a period of 0,5 40% period of
environment.
transients on mains
U
T
0,5 40% U
T
If the user of
HS112 C-1
requires
cable
(60% voltage drop
(60% voltage drop
continuous operation in case of
IEC 61000-4-11
compared to U
T
) for a compared to U
T
) for a
power interruption we recommend
period of
period of
the use of USP or operating the
5 70% U
T
5 70% U
T
machine from battery.
(30% voltage drop
(30% voltage drop
compared to U
T
) for a compared to U
T
) for a
period of
period of
25 <5% U
T
25 <5% U
T
(>95% voltage drop
(>95% voltage drop
compared to U
T
) for 5 compared to U
T
) for 5 s
s
Mains frequency
3 A/m
3 A/m
Level of mains frequency magnetic
(50/60 Hz) magnetic
field must comply with the average
field
of commercial or hospital
environment at a characteristic
IEC 61000-4-8
point.
N
OTE
: U
T
is the mains Voltage before applying the test level.
