Tommee Tippee 0570001 Instrucciones De Uso página 10

Guidance and manufacturer's declaration – electromagnetic immunity
The Digital Ear Thermometer is intended for use in the electromagnetic environment specified below. The
customer or the user of the Digital Ear Thermometer should assure that it is used in such an environment.
Immunity test
Interruptions and
voltage
variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
Recommended separation distances between portable and mobile RF communications
equipment and the ME EQUIPMENT or ME SYSTEM.
The Digital Ear Thermometer is intended for use in an electromagnetic environment in which radiated
RF disturbances are controlled. The customer or the user of the Digital Ear Thermometer can
help prevent electromagnetic interference by maintaining a minimum distance between portable
and mobile RF communications equipment (transmitters) and the Digital Ear Thermometer as
recommended below, according to the maximum output power of the communications equipment.
3 A/m
Rated maximum output
power of transmitter W
0,01
0,1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be
estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
IEC 60601
test level
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec
3 A/m
Separation distance according to frequency of transmitter m
150 kHz to 80 MHz
d = 1,2 √P
N/A
N/A
N/A
N/A
N/A
Compliance Electromagnetic environment –
level guidance
Not applicable
Mains power quality should be that of a
typical commercial or hospital environment.
If the user of the Digital Ear Thermometer,
requires continued operation during power
mains interruptions, it is recommended that
the Digital Ear Thermometer be powered
from an uninterruptible power supply or a
battery.
3 A/m
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.
80 MHz to 800 MHz
d = 1,2 √P
0,12
0,38
1,2
3,8
12
800 MHz to 2,5 GHz
d = 2,3 √P
0,23
0,73
2,3
7,3
23