Enraf Nonius 1600905, Руководство пользователя

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1600751-4D
14.6 EMC details
Guidelines and manufacturer's declaration – electromagnetic interference
The 6-series is intended for operation in an electromagnetic environment as indicated below. The
customer or user of the 6-series should ensure that it is operated in such an environment.
Interference tests Conformity Electromagnetic environment
guideline
RF emissions according to CISPR 11 Group 1 The 6-series uses RF energy solely
for its internal functioning. Its RF
emission is therefore very low and it
is unlikely that this will cause
interference to neighbouring
electronic equipment.
RF emissions according to CISPR 11 Class B The 6-series is suitable for use in all
installations including those in a
residential environment and those
which are directly connected to the
public mains network which also
supplies buildings which are used for
residential purposes.
Harmonic emissions according to
IEC 61000-3-2 Class B
Voltage fluctuation emissions and
flicker according to IEC 61000-3-3 Conforms
Guidance and manufacturer’s declaration – electromagnetic immunity
The 6-series is intended for use in the electromagnetic environment specified below. The customer or the
user of the 6-series 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 
6 kV contact

8 kV air

6 kV contact

8 kV air
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

1 kV for power
supply lines
not applicable
Mains power quality
should be that of a
typical computer room.
Surge
IEC 61000-4-5

1 kV line(s)to line(s)

2 kV line(s)to earth

1 kV line(s)to line(s)

2 kV line(s)to earth
Mains power quality
should be that of a
typical computer room.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5 % U T
(>95 %dip in U
T
)
for 0,5 cycle
40 %
U T
(60 %dip in U T)
for 5 cycles
70 %
U T
(30 %dip in U T)
for 25 cycles
<5 %
U T
(>95 %dip in U T)
for 5 sec
< 5% U
T
for 0,5 cycle
< 5%
U
T
for 1 cycle
70%
U
T
for 25 cycles
< 5%
U
T
For 5 sec.
Mains power quality
should be that of a
typical computer room. If
the user of the
6-series requires
continued operation during
power mains interruptions,
it is recommended
that the 6-series be
powered from an
uninterruptible power
supply or a battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8 3 A/m 3A / m Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
computer room.
NOTE U T is the a.c. mains voltage prior to application of the test level.