Compex Fit Gebrauchsanweisung Seite 171

RECOMMENDATIONS AND DECLARATION BY THE
MANUFACTURER - ELECTROMAGNETIC IMMUNITY
Compex Fit is designed for use in the electromagnetic environment
stipulated below. The buyer or user of the Compex Fit must ensure it is used
in this recommended environment.
Immunity
test
Electrostatic
EN discharge
(DES)
CEI 61000-4-2
Rapid electrical
transients in
bursts of noise
CEI 61000-4-4
Surge currents
CEI 61000-4-5
Voltage
trough, short
power cuts
and voltage
variations on
power
supply input
lines
CEI 61000-4-11
Magnetic field
at mains
frequency
(50/60 Hz)
CEI 61000-4-8
U is
NOTE:
T
Test level IEC
60601
± 6 kV at the
contact
± 8 kV in air
± 2 kV for power
supply lines
± 1 kV for input/
output lines
± 1 kV differential
mode
± 2 kV common
mode
< 5% U (trough
T
>95% of U ) for 0,5
T
cycle
40% U (trough 60%
T
of U ) for 5 cycles
T
70% U (trough 30%
T
of U ) for 25 cycles
T
<5% U (trough
T
>95% of U ) for 5 sec
T
3 A/m
the AC supply voltage before application of the test
Observance
level
environment - guide
± 6 kV at the Floors must be wood, concrete
contact or ceramic tiles. If floors
are covered with synthetic
± 8 kV in air
material, the relative humidity
must be maintained at a
minimum of 30%.
Not applicable The quality of the power
supply should be that of a
System battery-
typical commercial or hospital
powered
environment.
Not applicable The quality of the power
supply should be that of a
System battery-
typical commercial or hospital
powered
environment.
Not applicable The quality of the power
supply should be that of a
System battery-
typical commercial or hospital
powered
environment. If the Compex
Fit user requires continuous
operation during mains power
cuts, we recommend that the
Compex Fit is powered by a
UPS or a battery.
Magnetic fields at the mains
frequency should be at the
level of a representative site
located in a typical commercial
or hospital environment.
171
Electromagnetic
level.