Guidance And Manufacturer's Declaration - Electromagnetic Immunity - Ivoclar Vivadent Bluephase Style Mode D'emploi

Appendix
Bluephase Style is tested according to IEC 60601-1-2, Edition 3.0.
Medical electrical devices are subject to particular preventive actions according to EMC rules and must be installed and operated according
to the EMC guidelines in the accompanying documents.
Guidance and manufacturer's declaration – electromagnetic emission
The following tables are guidelines according to the 3rd edition of the medical standard IEC 60601-1-2.
Bluephase Style is intended for use in the electromagnetic environment specified below. The customer or the user of Bluephase Style
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
Table: According to IEC 60601-1-2, Edition 3.0
Guidance and manufacturer's declaration – electromagnetic immunity
Bluephase Style is intended for use in the electromagnetic environment specified below. The customer or the user of Bluephase Style
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, <5% U
T
short interrup- (>95% dip in U
tions and voltage
40% U
T
variations on
(60% dip in U
power supply
70% U
input lines
T
(30% dip in U
IEC 61000-4-11
<5% U
T
(>95% dip in U
Power frequency 3 A/m
(50/60 Hz)
magnetic Field
IEC 61000-4-8
Table: According to IEC 60601-1-2, Edition 3.0
NOTE: U is the a.c. mains voltage prior to application of the test level.
T
86
Compliance Electromagnetic environment - guidance
Group 1 Bluephase Style uses RF energy only for its internal function. Therefore, its RF emissions
are very low and are not likely to cause any interference in nearby electronic equipment.
Class B Bluephase Style is suitable for use in all establishments, including domestic establishments and
those directly connected to the public low-voltage power supply network that supplies buildings
used for domestic purposes.
Class A N/A
Complies N/A
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
T
40% U
T
) for 5 cycles (60% dip in U
T
70% U
T
) for 25 cycles (30% dip in U
T
<5% U
T
(>95% dip in U
) for 5 sec
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
) for 0.5 cycle or dental environment. If the user of Bluephase Style requires
T
continued operation during power mains inter ruptions, it is
recommended that Bluephase Style be powered from an
) for 5 cycles
T
uninterruptible power supply or battery.
) for 25 cycles
T
) for 5 sec
T
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical commercial
or dental environment.