Michigan Instruments LIFE-STAT 1008MII, Инструкция по эксплуатации

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5.12 Electromagnetic Environmental Declaration
NOTE: The Life-Stat is powered by 9V DC batteries and does not use a Public Mains Power Network.
Guidance and manufacturer’s declaration- electromagnetic emissions
The Life-Stat is intended for use in the electromagnetic environment specified below. The customer or the user of the
Life-Stat should assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment-
guidance
RF emissions
CISPR11 Group 1
The Life-Stat uses RF energy only for
its internal function. Therefore, its RF
emissions are very low and are not
likely to cause any interference in
nearby electronic equipment.
RF emissions
CISPR11 Class B The Life-Stat is suitable for use in all
establishments, including domestic
establishments and those directly
connected to the public low-voltage
power supply network that supplies
buildings used for domestic purposes.
Harmonic emissions
IEC 61000-3-2 Not Applicable
Voltage fluctuations/flicker emissions
IEC 61000-3-3 Not Applicable
Guidance and manufacturer’s declaration- electromagnetic immunity
The Life-Stat is intended for use in the electromagnetic environment specified below. The customer or the user of the
Life-Stat 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 Not Applicable
Not Applicable Not Applicable
Surge
IEC 61000-4-5 + 1 kV line(s) to line(s)
+ 2 kV line(s) to earth Not Applicable
Not Applicable Not Applicable
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 s
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Power 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 commercial or hospital environment.
NOTE U
T
is the a.c. mains voltage prior to application of the test level.