KaVo IXS Manuel De L'utilisateur page 38

KaVo IXS
Guidance and Manufacturer's Declaration - Electromagnetic Immunity
The KaVo IXS sensor, used with a compliant computer, is intended for use in the electromagnetic environ-
ment specified below. The customer or the user of the KaVo IXS sensor should assure that it is used in such
an environment.
Immunity Test IEC 60601 Test
Level
Electrostatic + 8 kV contact
discharge
+ 2 kV, + 4 kV,
(ESD)
+ 8 kV, + 15 kV air
IEC 61000-4-2
Electrical fast + 2 kV for power supply lines
transient/burst
+ 1 kV for input/output lines
IEC 61000-4-4
Surge + 1 kV differential mode
IEC 61000-4-5
+ 2 kV common mode
Voltage dips, 0% U
T;
o
short interrup- 180 , 225
tions and volt-
0% U ; 1 cycle
T
age variations
on power supply
70% U
T
input lines
60 Hz respectively
IEC 61000-4-11
Single phase: at 0
0% U
T;
60 Hz respectively
Single phase: at 0
VDI specs per 3
<5% U
T
40% U
T
70% U
T
<5% U
T
Power frequen- 30 A/m, 50 Hz or 60 Hz
cy (50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE 1 U is the a.c. mains voltage prior to application of the test level.
T
(*) Computer used with the KaVo IXS sensor must meet this rating.
B-4
o o o
0.5 cycle at 0 , 45 , 90 , 135
o o o
, 270 , and 315
; 25/30 cycles for 50 Hz and
o
250/300 cycle for 50 Hz and
o
rd
edition:
(95% dip in U ) for 0.5 cycle
T
(60% dip in U ) for 5 cycle
T
(30% dip in U ) for 25 cycle
T
(95% dip in U ) for 5 s
T
Compliance Electromagnetic Environment -
Level Guidance
Complies Floors should be wood, concrete or
ceramic tile. If floors are covered
with synthetic material, the relative
humidity should be at least 30%.
Complies (*) Mains power quality should be that
of a typical commercial or hospital
environment.
Complies (*) Mains power quality should be that
of a typical commercial or hospital
environment.
o
, Complies (*) Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the KaVo
IXS sensor requires continued op-
eration during power mains inter-
ruptions, it is recommended that the
KaVo IXS sensor be powered from
an uninterruptible power supply or a
battery.
Complies Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical com-
mercial or hospital environment.
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