Electromagnetic Emissions - Ultradent Products ultrawave J58349 Manuel De L'utilisateur

The user or installer of the medical device may help to prevent electromagnetic interference by maintaining a minimum
distance, depending on the maximum power of the handheld and mobile radiofrequency transmission equipment
(transmitters), between the medical device and the equipment
as recommended in the table below.
Max. nominal power of
the transmitter in Watts
0.01
0.1
1
10
100
With regards to transmitters for which the maximum power is not listed above, the recommended separation distance
(d) in metres (m) can be estimated by using the equation applicable to the transmitter frequency where (P) is the
maximum power of the transmitter in watts (W) according to the manufacturer.
Note 1: At 80 MHz and 800 MHz, the highest frequency range applies.
Note 2: These specifications cannot be applied to all situations.
The electromagnetic propagation is reduced by the absorption and reflection of structures, objects and
people.

5.3 Electromagnetic emissions

The medical device is designed for use in the electromagnetic environment described in the table below.
Theuser and/or installer must ensure that the medical device is used in the environment described below.
Emission test
RF emission (CISPR 11)
RF emission (CISPR 11)
Harmonic current emission
(IEC61000-3-2)
Voltage fluctuation and
flickers (IEC61000-3-3)
10
Separation distance in metres (m) determined by transmitter frequency
From 150 kHz to 80 Mhz
d = √P 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12 m
Conformity
The medical device uses RF energy for its internal operation.
Group 1
Consequently, its radiofrequency emissions are very low and are not
likely to create any interference with other nearby equipment.
Class B
The medical device is suitable for use in all establish-
Class A
ments, including domestic and those directly connected
to the low voltage energy supply public network supplying
buildings used for domestic purposes.
Conforming
J00039 • V3 • (13) • 12/2013 • RB77US030D
From 80 MHz to 800 MHz
d = √P 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12 m
Electromagnetic environment - comments
From 800 MHz to2.5 GHz
d = √P 2.3
0.23 m
0.73 m
2.3 m
7.3 m
23 m