KaVo ESTETICA E30 Instructions For Use Manual page 131

Instructions for use ESTETICA E30
10 Information about electromagnetic compatibility in accordance with EN60601-1-2 | 10.4 Immunity to electro-
magnetic interference
b
The compliance levels in the ISM frequency bands between 150 kHz and 80
MHz and in the frequency range from 80 MHz to 2.5 GHz are intended to re-
duce the probability of mobile/handheld communications facilities causing inter-
ference when they are inadvertently introduced into the patient area. For this
reason, the additional factor of 10/3 is applied in the calculation of the recom-
mended safe clearances in these ranges of frequencies.
c
The field strength of stationary transmitters, such as, e.g. base stations of mo-
bile phones and mobile terrestrial radio devices, amateur radio stations, AM and
FM radio and television transmitters, cannot be determined exactly based on
theoretical considerations. A site study should be considered to determine the
electromagnetic environment in terms of stationary transmitters. If the meas-
ured field strength at the site, at which the ESTETICA E30 is used, exceeds the
compliance levels shown above, the ESTETICA E30 should be monitored to
demonstrate proper function. If any uncommon performance characteristics are
observed, additional measures may be required, such as, e.g., changing the
orientation or using a different location for the ESTETICA E30.
d
In the frequency range of 150 kHz to 80 MHz, the field strength should be less
than 3V V/m.
eff
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