Welch Allyn CareTemp Touch Free, Инструкция по применению

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Electromagnetic emissions
Harmonic emissions
IEC 61000-3-2
connected to the public low-voltage power supply network that supplies
buildings used for domestic purposes.
Not applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not applicable
Electromagnetic immunity
The Welch Allyn CareTemp™ Touch Free Thermometer is intended for use in the electromagnetic environment specified
below. The customer or the user of the Welch Allyn CareTemp™ Touch Free Thermometer should assure that it is used
in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
Electrostatic discharge
(ESD)
IEC 61000-4-2
±8 kV contact
±15 kV air ±8 kV contact
±15 kV air Floors should be wood, concrete or ceramic
tile. If floors are covered with synthetic
material, the relative humidity should be at
least 30%.
Electrical fast
transient/burst
IEC 61000-4-4
±2 kV for power supply
lines
±1 kV for input/output
lines
Not applicable Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
±1 kV differential mode
±2 kV common mode
Not applicable Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
<5 % U
T
(>95 % dip in
U
T
) for 0.5 cycle
40 % U
T
(60 % dip in
U
T
) for 5 cycles
70 % U
T
(30 % dip in
U
T
) for 25 cycles
<5 % U
T
(>95 % dip in
U
T
) for 5 s
Not applicable Mains power quality should be that of a typical
commercial or hospital environment.
Power frequency
(50/60 Hz) magnetic
field IEC 61000-4-8
30 A/m
50Hz/60Hz 30 A/m
50Hz/60Hz
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.
Note: U
T
is the a.c. mains voltage prior to application of the test level.
Electromagnetic immunity
The Welch Allyn CareTemp™ Touch Free Thermometer is intended for use in the electromagnetic environment specified
below. The customer or the user of the Welch Allyn CareTemp™ Touch Free Thermometer should assure that it is used
in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
20 Guidance and manufacturer's declaration CareTemp™ Touch Free Thermometer