AngelSounds JPD-100S mini Manual De Instrucciones página 52

A 1.2 Electromagnetic Immunity
The Fetal Doppler is intended for use in the electromagnetic
environment specified below. The customer or the user of the Fetal
Doppler should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge
(ESD)
IEC 61000-4-2
Power
frequency
(50/60 Hz)
magnetic field
lEC 61000-4-8
A 1.3 Electromagnetic Immunity (not life-supporting)
The Fetal Doppler is intended for use in the electromagnetic
environment specified below. The customer or the user of the
Fetal Doppler should assure that it is used in such an
environment.
Immuni IEC
ty test 60601
test
level
Radiat 3 V/m
ed RF 80 MHz
IEC to 2,5
61000- GHz
4-3
IEC Compliance
60601 level
test
level
±6 kV ±6 kV
contact contact
±8 kV ±8 kV air
air
3 A/m 3 A/m
Com Electromagnetic environment –
plian guidance
ce
level
3 Portable and mobile RF
V/m communications equipment should
be used no closer to any part of
the Fetal Doppler including
cables, than the recommended
19
Electromagnetic
environment
guidance
Floors should be
wood, concrete or
ceramic tile. If floors
are covered with
synthetic material, the
relative humidity
should be at least
30 %.
Power frequency
magnetic fields
should be at levels
characteristic of
a typical location in a
typical
commercial or
hospital
environment.