Karl Storz ENDOFLATOR 26430520-1 Gebrauchsanweisung Seite 57

49
Anhang
Hinweise zur elektromagnetischen
Verträglichkeit (EMV)
Guidelines and manufacturer's declaration – electromagnetic immunity
The electronic ENDOFLATOR
The user of the electronic ENDOFLATOR
Interference immunity tests IEC 60601 test level
Electrostatic discharge (ESD) ± 6 kV contact discharge
acc. to IEC 61000-4-2 ± 8 kV air discharge
Rapid transient ± 2 kV for mains lines
electric interferences/bursts ± 1 kV for input and output
acc. to IEC 61000-4-4 lines
Surges acc. to ± 1 kV push-pull voltage
IEC 61000-4-5 ± 2 kV common-mode voltage
Voltage dips, short-time
interruptions and uctuations <5% U
of the supply voltage acc. to (>95% dip in U
IEC 61000-4-11 for 0.5 cycle
40% U
(60% dip in U
for 5 cycles
70% U
(30% dip in U
for 25 cycles
<5% U
(>95% dip in U
for 5 sec
Magnetic eld at the supply
frequency (50/60 Hz) acc. to 3 A/m
IEC 61000-4-8
* Note: U is the mains alternating voltage before applying the test levels.
T
Appendix
Electromagnetic compatibility
(EMC) information
Table 2
®
model 26 4305 20-1 is intended for use in the electromagnetic environment speci ed below.
®
model 26 4305 20-1 should ensure that it is used in such an environment.
Conformity level
Complies
± 6 kV contact discharge
± 8 kV air discharge
Complies
± 2 kV for mains lines
± 1 kV for input and output
lines
Complies
± 1 kV push-pull voltage
± 2 kV common-mode
voltage
Complies
* <5% U *
T T
) (>95% dip in U
T
for 0.5 cycle
Complies
40% U
T T
) (60% dip in U )
T T
for 5 cycles
Complies
70% U
T T
) (30% dip in U )
T T
for 25 cycles
Complies
<5% U
T T
) (>95% dip in U
T
for 5 sec
Complies
3 A/m
Anexo
Indicaciones sobre compatibilidad
elec tromagnética (CEM)
Electromagnetic environment - guidelines
Floors should be made of wood or concrete or provided
with ceramic tiles. If oors are covered with synthetic
material, the relative humidity must be at least 30%.
The quality of the supply voltage should be that of a
typical business or hospital environment.
The quality of the supply voltage should be that of a
typical business or hospital environment.
The quality of the supply voltage should be that of a
typical business or hospital environment.
)
T
If the user of the device requests continued functioning
even when interruptions of the power supply occur, it
is recommended to supply the device from a power
supply that is free of interruptions.
)
T
The magnetic elds at the mains frequency should
be at the values typical of business or hospital
environments.