3M Unitek Ortholux Luminous Curing Ligh Manuale di istruzioni per l'uso - Pagina 14
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Guidance and manufacturer´s declaration – electromagnetic immunity
The Ortholux™ Luminous Curing Light unit is intended for use in the electromagnetic environment specified
below. The customer or the user of the Ortholux Luminous Curing Light unit should assure that it is used in
such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrostatic
transient / burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
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
U
is the a. c. mains voltage prior to application of the test level.
T
IEC 60601
test level
± 6 kV contact
± 8 kV air
± 2 kV for power
supply lines
± 1 kV for input/output
lines
± 1 kV differential
mode
± 2 kV common mode
< 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
3 A/m
Compliance level
± 6 kV contact
± 8 kV air
± 2 kV for power
supply lines
± 1 kV for input/output
lines
± 1 kV differential
mode
± 2 kV common mode
< 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
3 A/m
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 %.
Mains power quality should be that of a
typical commercial or hospital
environment.
Mains power quality should be that of a
typical commercial or hospital
environment.
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the Ortholux
Luminous Curing Light unit requires
continued operation during power mains
interruptions, it is recommended that
the Ortholux Luminous Curing Light unit
be powered from an uninterruptible
power supply or a battery.
Power frequency magnetic fields should
be at levels characteristic of a typical
location in a typical commercial or
hospital environment.