Nikon RetinaStation Manual Del Usuario página 10

RetinaStation
User Manual
Guidance and manufacturer's declaration – electromagnetic immunity
The RetinaStation is intended for use in the electromagnetic environment specified below. The customer or the
user of the RetinaStation should assure that it is used in such an environment.
Immunity test
Electrostatic discharge
(ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Interruptions and
voltage variations in
power supply input lines
IEC 61000-4-11
Power frequency (50/60
Hz) magnetic field
IEC 61000-4-8
NOTE U is the AC mains voltage prior to application of the test level.
T
IEC 60601 Compliance level
test level
6 kV contact 6 kV contact
8 kV air 8 kV air
2 kV for power 2 kV for power
supply lines supply lines
1 kV for 1 kV for
input/output lines input/output
lines
1 kV line(s) to 1 kV line(s) to
line(s) line(s)
2 kV line(s) to 2 kV line(s) to
earth earth
<5% U (>95% dip <5% U
T
in U ) for 0.5 cycle in U
T T
40% U (60% dip in 40% U
T
U ) for 5 cycles U ) for 5 cycles
T T
70% U (30% dip in 70% U
T
U ) for 25 cycles U ) for 25 cycles
T T
<5% U (>95% dip <5% U
T
in U ) for 5 sec in U
T T
3 A/m 3 A/m
Page 8
Electromagnetic environment –
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.
(>95% dip Mains power quality should be that of a
T
) for 0.5 cycle typical commercial or hospital
environment. If the user of the
RetinaStation requires continued operation
(60% dip in
T
during power mains interruptions, it is
recommended that the RetinaStation be
powered from an uninterruptible power
(30% dip in
T
supply or a battery.
(>95% dip
T
) for 5 sec
Power frequency magnetic fields should
be at levels characteristic of a typical
location in a typical commercial or hospital
environment.
guidance
Ver. B
English (en)