KaVo IXS, Руководство пользователя

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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
Compliance
Level Electromagnetic Environment -
Guidance
Electrostatic
discharge
(ESD)
IEC 61000-4-2 + 8 kV contact
+ 2 kV, + 4 kV,
+ 8 kV, + 15 kV air
Complies Floors should be wood, concrete or
ceramic tile. If floors are covered
with synthetic material, the relative
humidity should be at least 30%.
Electrical fast
transient/burst
IEC 61000-4-4 + 2 kV for power supply lines
+ 1 kV for input/output lines
Complies (*) Mains power quality should be that
of a typical commercial or hospital
environment.
Surge
IEC 61000-4-5 + 1 kV differential mode
+ 2 kV common mode
Complies (*) Mains power quality should be that
of a typical commercial or hospital
environment.
Voltage dips,
short interrup-
tions and volt-
age variations
on power supply
input lines
IEC 61000-4-11 0% U
T;
0.5 cycle at 0
o
, 45
o
, 90
o
, 135
o
,
180
o
, 225
o
, 270
o
, and 315
o
0% U
T
; 1 cycle
70% U
T
; 25/30 cycles for 50 Hz and
60 Hz respectively
Single phase: at 0
o
0% U
T;
250/300 cycle for 50 Hz and
60 Hz respectively
Single phase: at 0
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.
VDI specs per 3
rd
edition:
<5% U
T
(95% dip in U
T
) for 0.5 cycle
40% U
T
(60% dip in U
T
) for 5 cycle
70% U
T
(30% dip in U
T
) for 25 cycle
<5% U
T
(95% dip in U
T
) for 5 s
Power frequen-
cy (50/60 Hz)
magnetic field
IEC 61000-4-8 30 A/m, 50 Hz or 60 Hz Complies Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical com-
mercial or hospital environment.
NOTE
1 U
T
is the a.c. mains voltage prior to application of the test level.
KaVo IXS
English B-4
(*) Computer used with the KaVo IXS sensor must meet this rating.
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