3M ESPE Elipar DeepCure-S Instrucciones De Uso página 128

Guidance and manufacturer´s declaration – electromagnetic immunity
The Elipar DeepCure-S Dental Light Unit is intended for use in the electromagnetic environment specified below.
The customeror the user of the Elipar DeepCure-S Dental Light Unit should assure that it is used in such an
environment.
IEC 60601
Immunity test
test level
Conducted RF 3 Vrms
IEC 61000-4-6 150 kHz to 80 MHz
Conducted RF 3 V/m
IEC 61000-4-3 80 MHz to 2,5 GHz
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflection from structures, objects and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land
mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically
with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic
site survey should be considered. If the measured field strength in the location in which the Elipar DeepCure-S
Dental Light Unit is used exceeds the applicable RF compliance level above, the Elipar DeepCure-S Dental Light
Unit should be observed to verify normal operation. If abnormal performance is observed, additional measures
may be necessary, such as re-orienting or relocating the Elipar DeepCure-S Dental Light Unit.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 10 V/m.
Compliance level
10 V
3 V/m
Electromagnetic environment -
guidance
Portable and mobile RF communications
equipment should be used no closer
to any part of the Elipar DeepCure-S
Dental Light Unit, including cables, than
the recommended separation distance
calculated from the equation applicable
to the frequency of the transmitter.
Recommended separation distance
3,5 – – –
d = [–––]√ P
V
1
3,5 – – –
d = [–––]√ P 80 MHz to 800 MHz
E
1
7 – – –
d = [–––]√ P 800 MHz to 2,5 GHz
E
1
where p is the maximum output power
rating of the transmitter in watts (W) ac-
cording to the transmitter manufacturer
and d is the recommended separation
distance in metres (m). b
Field strengths from fixed RF trans mit-
ters, as determined by an electromag-
netic site survey, a should be less than
the compliance level in each frequency
range. b
Interference may occur in the vicinity of
equipment marked with the following
symbol:
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