Rehan Electronics i-Pulz, Руководство пользователя

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9.4 Conducted and Radiated Immunity Guidance
Guidance and Manufacturer’s declaration-electromagnetic immunity
The i-Pulz (ES-2) is intended for use in the electromagnetic environment specified
below. The customer or the user of i-Pulz (ES-2) should assure that it is used in the
following environment:
Immunity
Test IEC 60601-1-2
Test Level Complian-
ce Level Electromagnetic
Environment - guidance
RF Common
mode/
Conducted
Suscepti-
bility
IEC 61000-
4-6 3 Vrms
150 kHz to
80 MHz Not
applicable Portable and mobile RF communica-
tions equipment should be used no
closer to any part of the i-Pulz (ES-2),
including cables than the recommen-
ded separation distance calculated
from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
d =1,2 √P
Radiated RF
Electromag-
netic Field
IEC 61000-
4-3 3 V/m
80 MHz to
2,5 GHz 3 V/m d =1,2 √P 80 MHz to 800 MHz
d =2,4 √P 800 MHz to 2,5 GHz
Where P is the maximum output po-
wer rating of the transmitter in watts
(W) according to the transmitter ma-
nufacturer and d is the recommended
separation distance in meters (m).
Field strengths from fixed RF trans-
mitters, as determined by an electro-
magnetic site survey
a
, should be less
than the compliance level in each
frequency range
b
.
Interference may occur in the vicinity
of equipment marked with the fol-
lowing symbol:
NOTE
1
NOTE
2
At 80 MHz and 800 MHz, the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propaga-
tion is affected by absorption and reflection from structures, objects and
people.