Agu Eaglet IHE3, User Manual

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Table 2. For all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacturer’s declaration – electromagnetic immunity
Infrared thermometer AGU IHE3 is intended for use in the electromagnetic
environment specified below. The customer or the user of
Infrared
thermometer AGU IHE3 should assure that it is used in such environment
Immunity test IEC 60601
test level
Compliance
level
Electromagnetic environment
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV (contact)
±8 kV (air) ±6 kV
(contact)
±8 kV (air)
Floor 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 air 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 sec)
Not
applicable
Mains power quality should be
that of a typical commercial or
hospital environment.
If the use of Infrared
thermometer AGU IHE3
requires continued operation
during power mains interruptions,
it is recommended that Infra-
red thermometer AGU IHE3 be
powered from an uninterrupt-
ible power supply or a battery
Power
frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 А/m 3 А/m 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 AC mains voltage prior to application of the test level.