0% U
45°; 90°, 135°, 180°,
225°, 270°, and 315°
Voltage dips and
0% U
interruptions
70% U
IEC 61000-4-11
Single phase: at 0°
0% U
Rated power
frequency magnetic
30 A/m
field
60 Hz
IEC 61000-4-8
NOTE U
is the a.c. mains voltage prior to application of the test level.
T
Tabla 2
The Intraoral Scanner is intended for use in the electromagnetic environment specified below. The user of the Intraoral
Scanner should assure that it is used in such an environment.
Immunity Test
Portable and mobile RF communications equipment should be used no closer to any part of the Intraoral Scanner,
including cables, than the recommended distance calculated from the equation applicable to the frequency of the
transmitter.
Conducted disturbances
inducted by RF fields
IEC 61000-4-6
56
0% U
; 0,5 cycle at 0°,
T
at 0°, 45°; 90°, 135°,
180°, 225°, 270°, and
315°
; 1 cycle and
T
0% U
; 25/30 cycles
T
70% U
Single phase: at 0°
; 250/300 cycles
T
0% U
30 A/m
60 Hz
Guidance and manufacturer's declaration – electromagnetic immunity
IEC 60601 test level
3 V
0,15 MHz - 80 MHz
6 V in ISM bands between
0,15 MHz – 80 MHz
80% AM at 1 kHz
Apéndice C - Directriz de compatibilidad electromagnética
; 0,5 cycle
T
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the Intraoral
Scanner requires continued operation
; 1 cycle and
during power mains interruptions, it is
T
recommended that the Intraoral Scanner
; 25/30 cycles
T
be powered from an uninterruptible power
supply or a battery.
; 250/300 cycles
T
Power frequency magnetic fields should be
at levels characteristic of a typical location
in a typical commercial or hospital
environment.
Compliance level
3 V
0,15 MHz - 80 MHz
6V in ISM bands between
0,15 MHz – 80 MHz
80% AM at 1 kHz
Electromagnetic
environment – guidance
Equation for distance
calculation
d = 1,2 √ P