Planmeca FIT CAD System User Manual page 185

Guidance and manufacturer's declaration – electromagnetic
immunity
Immunity test
Electrostatic discharge
(ESD)
IEC 61000-4-2
Electrical fast
transient / burst IEC
61000-4-4
Surge IEC 61000-4-5
Voltage dips, short
interruptions and
variations on power
supply input lines
IEC 61000-4-11
Power frequency
(50/60Hz)
Magnetic field IEC
61000-4-8
Note:Uт is the A.C. mains voltage prior to application of the test level.
User's manual
IEC 60601 Test level
+/- 6 kV Contact
+/- 8 kV Air
+/- 2kV for power
supply lines
+/- 1kV for input/ output
lines
+/- 1 kV differential
mode
2 kV common mode
<5% Uт (>95% dip in
Uт) for 0.5 cycle
40% Uт (60% dip in
Uт) for 5 cycle
70% Uт (30% dip in
Uт) for 25 cycle
3.0 A/m
Compliance level
+/- 6 kV Contact
+/- 8 kV Air
Not applicable
Not applicable
Not applicable
3.0 A/m
Planmeca FIT CAD/CAM system
22 EMC information
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.
Main power quality
should be that of a
typical commercial or
hospital environment. If
the user of the
BSVD-1000 system
requires continued
operation during power
mains interruptions, it is
recommended that the
Planmeca PlanScan
scanner be powered
from an uninterruptible
power supply (UPS) or
a battery.
Power frequency
magnetic fields should
be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
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