Lowenstein Medical MiniScreen plus, Описание и инструкция по использованию, Страница: 15 / 20

10. EMC Information
Medical electrical devices subjected to special preventive measures regarding to electromagnetic compatibility (EMC).
They must be put in operation and installed according to the EMC information in this manual. Portable and mobile RF
communications equipment (e.g. mobile phones) can influence medical electrical devices. Portable RF communications
equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm
(12 inches) to any part of the MiniScreen, including cables specified by the manufacturer. Otherwise, degradation of the
performance of this equipment could result. For an intended use of the MiniScreen, the specified equipment in this
manual must be used. The application of other equipment can led to a higher emission and a reduction of the immunity.
Guidelines and Manufacturer‘s Declaration – Electromagnetic Emissions
The MiniScreen is intended for use in an electromagnetic environment as specified below. The customer or user of the
MiniScreen should ensure that it is used in such an environment.
Emission Test Compliance Electromagnetic Environment - Guidelines
RF – Emission according to CISPR 11 Group 1
The MiniScreen uses RF energy only for it‘s internal
function. So it‘s RF emission is very low and it‘s
implausible that it cause any interferences to surroun-
ding electronic devices.
RF – Emission according to CISPR 11 Class B
The MiniScreen is suitable for the use in all establish-
ments, including domestic establishments and those,
which are connected to the public power supply, which
powers buildings for residential purposes.
Harmonic Emissions according to
IEC 61000-3-2
Not applicable
Voltage Fluctuations / Flicker Emissions
according to IEC 61000-3-3
Not applicable
Table 1: Table 201 EN 60601-1-2, Electromagnetic Emissions
Guidelines and Manufacturer‘s Declaration – Electromagnetic Immunity
The MiniScreen is intended for the electromagnetic environment as specified below. The customer and user of the
MiniScreen should ensure that it is used in such an environment.
Immunity Test Test Specification Electromagnetic Environment - Guidance
Electrostatic Discharge (ESD)
IEC 61000-4-2 ±8 kV contact
±15 kV air
Floors should consists of wood, concrete or
should be covered with ceramic titles. If the floor
is covered with synthetic material, the relative
humidity must be at least 30 %.
Electrical fast Transient / Burst
IEC 61000-4-4
± 2 kV for AC power line
± 1kV for input and output line
100 kHz
Surges
IEC 610004-5 ± 1 kV differential mode
± 2kV common mode
Voltage dips
IEC 61000-4-11
0% U
T
for ½ cycle (1 phase)
0% U
T
for 1 cycle
70% U
T
for 25/30 cycles
a
short interruptions and voltage
variations on power supply input
lines
IEC 61000-4-11
0% U
T
for 250/300 cycles
a
Power Frequency
(50/60 Hz) Magnetic Field
IEC 61000-4-8
30 A/m
Note
a
U
T
is the a.c. mains voltage prior to application of the test level.
25/250 cycles at 50 Hz or 30/300 cycles at 60 Hz
Table 2: Table 4, 5, 7, 8 EN 60601-1-2, Electromagnetic Immunity
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