Ivoclar Vivadent Bluephase N MC Mode D'emploi page 68

Appendix
Guidance and manufacturer's declaration – electromagnetic emission
The Bluephase N MC is intended for use in the electromagnetic environment specified be-low. The customer or the user of the Bluephase N MC
should assure that it is used in such an environment.
Emission test
RF emissions CISPR 11
RF emissions CISPR 11
Harmonic emissions IEC 61000-3-2
Voltage fluctuations / flicker emissions
IEC 61000-3-3
Guidance and manufacturer's declaration – electromagnetic immunity
The Bluephase N MC is intended for use in the electromagnetic environment specified below. The customer or the user of the Bluephase N MC should
assure that it is used in such an environment.
Immunity test IEC 60601 test level
Electrostatic ± 6 kV contact
discharge (ESD) ± 8 kV air
IEC 61000-4-2
Electrical fast ± 2 kV for power supply lines
transient/burst ± 1 kV for input/output lines
IEC 61000-4-4
Surge ± 1 kV line – line
IEC 61000-4-5 ± 2 kV line – earth
Voltage dips, short <5 % U
T
interruptions and (>95 % dip in U
voltage variations on
40 % U
T
power supply input
(60 % dip in U
lines
IEC 61000-4-11 70 % U
T
(30 % dip in U
<5 % U
T
(>95 % dip in U
Power frequency 3 A/m
(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
68
Compliance Electromagnetic environment - guidance
The Bluephase N MC uses RF energy only for its internal function. Therefore, its RF emissions are very low
Group 1
and are not likely to cause any interference in nearby electronic equipment.
The Bluephase N MC is suitable for use in all establishments, including domestic establishments and those
Class B
directly connected to the public low-voltage power supply network that supplies buildings used for
domestic purposes.
N/A
Class A
N/A
Complies
Compliance level
± 6 kV contact
± 8 kV air
± 2 kV for power supply lines
± 1 kV for input/output lines
± 1 kV line – line
no prot. earth
<5 % U
T
) for 0.5 cycle (>95 % dip in U ) for 0.5 cycle
T T
40 % U
T
) for 5 cycles (60 % dip in U ) for 5 cycles
T T
70 % U
T
(30 % dip in U ) for 25 cycles
) for 25 cycles
T
T
<5 % U
T
(>95 % dip in U ) for 5 sec
) for 5 sec
T T
30 A/m
Electromagnetic environment – guidance
Floors should be 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 typical commercial or dental environment.
Mains power quality should be that of typical commercial or dental environment.
Mains power quality should be that of typical commercial or dental environment. If the
user of the Bluephase N MC requires continued operation during power mains inter-
ruptions, it is recommended that the Bluephase N MC be powered from an
uninterruptible power supply or battery.
Power frequency magnetic fields should be at levels characteristic of a typical location in
a typical commercial or dental environment.