Operating instructions K-Laser Blue Dental Rev. ZE
Page 67 of 72
RF IMMUNITY
The unit is intended for use in the electromagnetic environment specified below. The customer or
user should ensure that it is used in such an environment.
Immunity test
EN 60601-1-2
Test level
Compliance level
Electromagnetic
environment
– guidance
Conducted RF
EN 61000-4-6
3 Vrms from
150 kHz a 80 MHz
3 Vrms from
150 kHz a 80 MHz
Portable and mobile RF
communications equipment
should be used no closer to
any part of the unit,
including cables, than the
recommended separation
distance calculated from the
equation applicable to the
frequency of the transmitter.
d=1,2 . √P from 150 kHz to
80 MHz
d=1,2 . √P from 80 MHz to
800 MHz
d=2,3 . √P from 800 MHz to
2,5 GHz where “P” is the
maximum output power
rating of the transmitter
manufacturer and “d” is the
recommended separation
distance in meters.
Radiated HF
EN 61000-4-3
3 Vrms from
80 MHz to 2.7 GHz
3 Vrms from
80 MHz to 2.7 GHz
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey, should be less than the compliance level in
each frequency range.
Interference may occur in the vicinity of equipment marked with the
following symbol :
