Beka Hospitec NORA Alu, Руководство по эксплуатации

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Appendix
Operating manual NORA Alu V2.13 E Page 47 of 52
Guidance and manufacturer’s declaration - electromagnetic immunity (Table 202)
The product has been designed for use in the hereafter listed ELECTROMAGNETIC ENVIRONMENTS.
The customer or the user of the product must ensure that the appliance is used in such environment.
Immunity
testing IEC 60601- Test level Compliance
level Electromagnetic
environment guidance
Discharging of static
electricity (ESD) to
IEC 61000-4-2 ± 6kV contact discharge
± 8kV air discharge ± 6kV contact discharge
± 8kV air discharge The floor must be in
wood, concrete or
ceramic tiles. In case of
floors in synthetic
material, the relevant air
humidity must be at
least 30%.
Rapid transient
interference
pulses/burst
IEC 61000-4-4 ± 2 kV for power supply
cables
± 1 kV for input/output
cables ± 2 kV for
power supply cables
not applicable to input/
output cables The quality of the
supply voltage should
match that of a typical
business or hospital
environment.
Overvoltage
IEC 61000-4-5
±/1 kV cable against
cable
±/2 kV cable against
ground connection ±/1 kV cable against
cable
±/2 kV cable against
ground connection The quality of the
supply voltage should
match that of a typical
business or hospital
environment.
Voltage drops, short
interruptions and
voltage fluctuations
in the power supply
input cables
IEC 61000-4-11
<5 % U
T
(>95 % drop of U
T
)
for 0.5 period
<40 % U
T
(>60 % drop of U
T
)
for 5 periods
<70 % U
T
(>30 % drop of U
T
)
for 25 periods
<5 % U
T
(>95 % drop of U
T
)
for 5 s
<5 % U
T
(>95 % drop of U
T
)
for 0.5 period
<40 % U
T
(>60 % drop of U
T
) for
5 periods
<70 % U
T
(>30 % drop of U
T
) for
25 periods
<5 % U
T
(>95 % drop of U
T
)
for 5s
The quality of the
supply voltage should
match that of a typical
business or hospital
environment.
Current frequency
(50/60 Hz)
Magnetic field
IEC 61000-4-8
3 A/m 3 A/m
Power frequency
magnetic fields should
be at levels
characteristic of a typical
location in a typical
business or hospital
environment.
CAUTION U
T
is the mains AC voltage before the application of the test level.