E-29
Technical Data
EMD Technical Data
Battery-operated or AC Adapter-operated Blood Pressure Monitor
Medical Electrical Equipment needs special precautions regarding EMD and
needs to be installed and put into service according to the EMD information
provided in the following.
Portable and mobile RF communication equipment (e.g. cell phones) can
affect Medical Electrical Equipment.
The use of accessories and cables other than those specied may result in
increased emissions or decreased immunity of the unit.
Table 1 - EMISSION Limits -
Phenomenon Compliance
Conducted and radiated RF EMISSION
CISPR 11
Group 1, Class B
Harmonic distortion IEC 61000-3-2 Class A
Voltage uctuations and icker
IEC 61000-3-3
Compliance
Table 2 - IMMUNITY TEST LEVELS : Enclosure Port -
Phenomenon IMMUNITY TEST LEVELS
Electrostatic discharge IEC 61000-4-2
±8 kV contact
±2 kV, ±4 kV, ±8 kV, ±15 kV air
Radiated RF EM elds
IEC 61000-4-3
10 V/m
80 MHz - 2.7 GHz
80 % AM at 1 kHz
Proximity elds from RF wireless
communications equipment
IEC 61000-4-3
See table 4
Rated power frequency magnetic elds
IEC 61000-4-8
30 A/m
50 Hz or 60 Hz
Table 3 - IMMUNITY TEST LEVELS : Input a.c. power Port -
Phenomenon IMMUNITY TEST LEVELS
Electrical fast transients / bursts
IEC 61000-4-4
±2 kV
100 kHz repetition frequency
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